{"title":"06 | Complete Specifications of Polygonal Silicon Carbide Kiln Shelves","description":"\u003cp\u003eThis series brings together various polygons and irregularly shaped non-standard silicon carbide kiln shelves, made of silicon nitride-bonded silicon carbide material, which is high-temperature resistant and high-strength. They are suitable for various irregular kilns, support customization of various specifications, and come in a complete range of styles to meet the needs of various special firing scenarios.\u003c\/p\u003e","products":[{"product_id":"nsic-polygon-kiln-shelves","title":"Polygon SiC Kiln Shelves, Multiple Models \u0026 Styles, Suitable for Various Kilns Product Collection","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e\n\u003c!--\n        * {\n            box-sizing: border-box;\n            margin: 0;\n            padding: 0;\n            font-family: \"PingFang SC\", \"Microsoft YaHei\", sans-serif;\n        }\n        \n        .product-description {\n            background: white;\n            border-radius: 10px;\n            box-shadow: 0 5px 15px rgba(0,0,0,0.08);\n            padding: 40px;\n            position: relative;\n            overflow: hidden;\n        }\n        \n        h1 {\n            color: var(--primary);\n            font-size: 2em;\n            margin-bottom: 15px;\n            padding-bottom: 15px;\n            border-bottom: 2px solid var(--border);\n            position: relative;\n        }\n        \n        .lead {\n            font-size: 1.2em;\n            color: var(--text-light);\n            margin-bottom: 25px;\n            line-height: 1.7;\n            font-weight: 500;\n        }\n        \n        h2 {\n            color: var(--secondary);\n            font-size: 1.5em;\n            margin: 30px 0 20px;\n        }\n        \n        .feature-list {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));\n            gap: 25px;\n            margin-top: 25px;\n        }\n        \n        .feature-box {\n            background: white;\n            padding: 25px;\n            border-radius: 10px;\n            transition: all 0.3s ease;\n            box-shadow: 0 3px 10px rgba(0,0,0,0.08);\n            position: relative;\n            overflow: hidden;\n            border-left: 4px solid;\n        }\n        \n        h3 {\n            font-size: 1.2em;\n            margin-bottom: 12px;\n        }\n        \n        .alert {\n            background: linear-gradient(to right, #e3f2fd, #f0f8ff);\n            border-left: 5px solid var(--accent-blue);\n            padding: 20px;\n            margin-top: 25px;\n            border-radius: 8px;\n            position: relative;\n        }\n        \n        .alert h3 {\n            margin-top: 0;\n            color: var(--accent-blue);\n        }\n        \n        .alert p {\n            line-height: 1.8;\n            margin-bottom: 10px;\n        }\n\n        .seo-link {\n            color: var(--accent-blue);\n            text-decoration: none;\n            border-bottom: 1px dotted var(--accent-blue);\n        }\n        \n--\u003e\n\u003c\/style\u003e\n\u003c!-- x-tinymce\/html --\u003e\n\u003cp\u003e\u003cmeta style=\"box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0\" name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e \u003cmeta style=\"box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0\" name=\"description\" content=\"Starny Ceramics' self-developed silicon nitride bonded silicon carbide kiln shelves are resistant to 2600°F high temperatures. Their polygonal\/round structure is suitable for top-loading electric kilns. The lightweight design saves energy and reduces consumption. Fully customizable specifications are available for both industrial and studio kiln applications!\"\u003e \u003cmeta style=\"box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0\" name=\"keywords\" content=\"NSiC kiln shelves, high-temperature silicon carbide kiln furniture, polygonal silicon carbide shelves, customized kiln plates, Starny Ceramics kiln furniture\"\u003e \u003cmeta style=\"box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0\" name=\"robots\" content=\"index, follow\"\u003e \u003cmeta style=\"box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0\" name=\"author\" content=\"Shenyang Xingguang Technical Ceramics Co., Ltd.\"\u003e \u003cmeta style=\"box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0\" name=\"revisit-after\" content=\"7 days\"\u003e \u003cscript type=\"application\/ld+json\"\u003e\n    {\n        \"@context\": \"https:\/\/schema.org\/\",\n        \"@type\": \"Product\",\n        \"name\": \"\u0026#27694;\u0026#21270;\u0026#30789;\u0026#32467;\u0026#21512;\u0026#30899;\u0026#21270;\u0026#30789;\u0026#22810;\u0026#36793;\u0026#24418;\u0026#31377;\u0026#28809;\u0026#38548;\u0026#26495;\",\n        \"image\": \"\",\n        \"description\": \"\u0026#26143;\u0026#20809;\u0026#38518;\u0026#25216;\u0026#27694;\u0026#21270;\u0026#30789;\u0026#32467;\u0026#21512;\u0026#30899;\u0026#21270;\u0026#30789;\u0026#31377;\u0026#28809;\u0026#38548;\u0026#26495;\u0026#65292;\u0026#32784;\u0026#21463;2600\u0026deg;F\u0026#39640;\u0026#28201;\u0026#65292;\u0026#36731;\u0026#37327;\u0026#21270;\u0026#39640;\u0026#24378;\u0026#24230;\u0026#35774;\u0026#35745;\u0026#65292;\u0026#22810;\u0026#36793;\u0026#24418;\/\u0026#22278;\u0026#24418;\u0026#32467;\u0026#26500;\u0026#21487;\u0026#36873;\u0026#65292;\u0026#36866;\u0026#37197;\u0026#39030;\u0026#21152;\u0026#24335;\u0026#30005;\u0026#31377;\u0026#65292;\u0026#25903;\u0026#25345;\u0026#38750;\u0026#26631;\u0026#23450;\u0026#21046;\u0026#65292;\u0026#33410;\u0026#33021;\u0026#20302;\u0026#30899;\",\n        \"brand\": {\n            \"@type\": \"Brand\",\n            \"name\": \"\u0026#26143;\u0026#20809;\u0026#38518;\u0026#25216;\"\n        },\n        \"offers\": {\n            \"@type\": \"Offer\",\n            \"priceCurrency\": \"CNY\",\n            \"price\": \"99.00\",\n            \"availability\": \"https:\/\/schema.org\/InStock\"\n        },\n        \"material\": \"\u0026#27694;\u0026#21270;\u0026#30789;\u0026#32467;\u0026#21512;\u0026#30899;\u0026#21270;\u0026#30789;\u0026#65288;NSiC\u0026#65289;\",\n        \"properties\": {\n            \"@type\": \"PropertyValue\",\n            \"name\": \"\u0026#26368;\u0026#39640;\u0026#32784;\u0026#21463;\u0026#28201;\u0026#24230;\",\n            \"value\": \"2600\u0026deg;F\"\n        }\n    }\n    \u003c\/script\u003e\u003c\/p\u003e\n\u003cstyle style=\"box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0;\"\u003e\n        :root {\n            --primary: #2c3e50;\n            --secondary: #34495e;\n            --accent-red: #c0392b;\n            --accent-green: #27ae60;\n            --accent-blue: #2980b9;\n            --accent-orange: #f39c12;\n            --light-bg: #f9f9f9;\n            --border: #eaeaea;\n            --text: #333;\n            --text-light: #555;\n        }\n        \n        * {\n            box-sizing: border-box;\n            margin: 0;\n            padding: 0;\n            font-family: \"PingFang SC\", \"Microsoft YaHei\", sans-serif;\n        }\n        \n        body {\n            line-height: 1.6;\n            color: var(--text);\n            background-color: #f5f7fa;\n            padding: 20px;\n            max-width: 1200px;\n            margin: 0 auto;\n        }\n        \n        .product-description {\n            background: white;\n            border-radius: 10px;\n            box-shadow: 0 5px 15px rgba(0,0,0,0.08);\n            padding: 40px;\n            position: relative;\n            overflow: hidden;\n        }\n        \n        .product-description::before {\n            content: \"\";\n            position: absolute;\n            top: 0;\n            left: 0;\n            width: 100%;\n            height: 4px;\n            background: linear-gradient(90deg, var(--accent-red), var(--accent-green), var(--accent-blue), var(--accent-orange));\n        }\n        \n        h1 {\n            color: var(--primary);\n            font-size: 2em;\n            margin-bottom: 15px;\n            padding-bottom: 15px;\n            border-bottom: 2px solid var(--border);\n            position: relative;\n        }\n        \n        h1::after {\n            content: \"\";\n            position: absolute;\n            bottom: -2px;\n            left: 0;\n            width: 80px;\n            height: 2px;\n            background: var(--accent-blue);\n        }\n        \n        .lead {\n            font-size: 1.2em;\n            color: var(--text-light);\n            margin-bottom: 25px;\n            line-height: 1.7;\n            font-weight: 500;\n        }\n        \n        hr {\n            border: 0;\n            height: 1px;\n            background: var(--border);\n            margin: 30px 0;\n            position: relative;\n        }\n        \n        h2 {\n            color: var(--secondary);\n            font-size: 1.5em;\n            margin: 30px 0 20px;\n        }\n        \n        h3 {\n            font-size: 1.2em;\n            margin-bottom: 12px;\n        }\n        \n        table {\n            width: 100%;\n            border-collapse: collapse;\n            margin-bottom: 25px;\n            box-shadow: 0 2px 5px rgba(0,0,0,0.05);\n            border-radius: 8px;\n            overflow: hidden;\n        }\n        \n        thead {\n            background: linear-gradient(to right, #f8f9fa, #e9ecef);\n        }\n        \n        th {\n            font-weight: 600;\n            text-align: center;\n            padding: 15px;\n            border-bottom: 2px solid var(--accent-blue);\n            scope: col;\n        }\n        \n        td {\n            padding: 12px 15px;\n            border: 1px solid #dee2e6;\n            text-align: center;\n        }\n        \n        th {\n            padding: 12px 15px;\n            border: 1px solid #dee2e6;\n            text-align: center;\n        }\n        \n        tbody tr {\n            transition: background-color 0.2s;\n        }\n        \n        tbody tr:nth-child(even) {\n            background-color: #f8f9fa;\n        }\n        \n        tbody tr:hover {\n            background-color: #e3f2fd;\n        }\n        \n        .feature-list {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));\n            gap: 25px;\n            margin-top: 25px;\n        }\n        \n        .feature-box {\n            background: white;\n            padding: 25px;\n            border-radius: 10px;\n            transition: all 0.3s ease;\n            box-shadow: 0 3px 10px rgba(0,0,0,0.08);\n            position: relative;\n            overflow: hidden;\n            border-left: 4px solid;\n        }\n        \n        .feature-box:nth-child(1) {\n            border-left-color: var(--accent-red);\n        }\n        \n        .feature-box:nth-child(2) {\n            border-left-color: var(--accent-green);\n        }\n        \n        .feature-box:nth-child(3) {\n            border-left-color: var(--accent-blue);\n        }\n        \n        .feature-box:nth-child(4) {\n            border-left-color: var(--accent-orange);\n        }\n        \n        .feature-box:hover {\n            transform: translateY(-5px);\n            box-shadow: 0 8px 20px rgba(0,0,0,0.12);\n        }\n        \n        .feature-box:nth-child(1) h3 { color: var(--accent-red); }\n        .feature-box:nth-child(2) h3 { color: var(--accent-green); }\n        .feature-box:nth-child(3) h3 { color: var(--accent-blue); }\n        .feature-box:nth-child(4) h3 { color: var(--accent-orange); }\n        \n        .alert {\n            background: linear-gradient(to right, #e3f2fd, #f0f8ff);\n            border-left: 5px solid var(--accent-blue);\n            padding: 20px;\n            margin-top: 25px;\n            border-radius: 8px;\n            position: relative;\n        }\n        \n        .alert h3 {\n            margin-top: 0;\n            color: var(--accent-blue);\n        }\n        \n        .alert p {\n            line-height: 1.8;\n            margin-bottom: 10px;\n        }\n\n        .seo-link {\n            color: var(--accent-blue);\n            text-decoration: none;\n            border-bottom: 1px dotted var(--accent-blue);\n        }\n        \n        .seo-link:hover {\n            color: var(--accent-red);\n            border-bottom: 1px solid var(--accent-red);\n        }\n        \n        @media (max-width: 768px) {\n            .product-description {\n                padding: 25px;\n            }\n            \n            body {\n                padding: 10px;\n            }\n            \n            .feature-list {\n                grid-template-columns: 1fr;\n            }\n            \n            table {\n                font-size: 0.9em;\n            }\n            \n            th, td {\n                padding: 10px 12px;\n            }\n        }\n        \n        @media (max-width: 480px) {\n            .product-description {\n                padding: 20px;\n            }\n            \n            table {\n                display: block;\n                overflow-x: auto;\n                -webkit-overflow-scrolling: touch;\n            }\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"product-description\"\u003e\n\n\u003ch1\u003eSilicon Nitride Bonded Silicon Carbide Polygonal Kiln Shelves\u003c\/h1\u003e\n\n\u003cp class=\"lead\"\u003eThese custom NSiC kiln shelves are specifically developed for top-loading electric kilns. Compared to traditional silicon carbide kiln furniture, they are half the weight and twice as strong, with no deformation during high-temperature firing. Their modular design allows for flexible adaptation to the firing needs of different kilns.\u003c\/p\u003e\n\n\u003chr style=\"height: 1px; position: relative; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 0 none; margin: 30px 0; padding: 0; background: var(--border);\"\u003e\n\n\u003ch2 id=\"overview\"\u003eProduct Core Positioning\u003c\/h2\u003e\n\n\u003cp\u003eThe polygonal\/round kiln shelves launched by Starny Ceramics are an optimized kiln furniture solution specifically for top-loading electric kilns. They are primarily made from silicon nitride bonded silicon carbide (NSiC) composite material. Compared to conventional high-temperature silicon carbide shelves, they achieve a dual breakthrough in lightweight design and structural stability, maintaining flatness without warping or cracking even after multiple firings at 2600°F.\u003c\/p\u003e\n\n\u003cp\u003eThis kiln furniture belongs to the Starny high-end series. The design's original intention focuses on improving kiln space utilization, increasing firing capacity, and reducing energy consumption. By assembling multiple pieces to form a complete firing surface, it perfectly matches the diverse needs of small-batch prototyping in ceramic studios and large-scale production in industrial kilns.\u003c\/p\u003e\n\n\u003chr style=\"height: 1px; position: relative; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 0 none; margin: 30px 0; padding: 0; background: var(--border);\"\u003e\n\n\u003ch2 id=\"features\"\u003eCore Material and Performance\u003c\/h2\u003e\n\n\u003cp\u003eThis series of kiln shelves is made from high-purity silicon nitride bonded silicon carbide as the core base material, formed by a special sintering process. It boasts industry-leading high-temperature resistance, with continuous working temperatures up to 2600°F, maintaining dimensional accuracy and stable physical properties in high-temperature environments.\u003c\/p\u003e\n\n\u003cp\u003eThe product's mechanical strength is 19 times that of traditional 1-inch thick silicon carbide shelves, yet its overall weight is reduced by 50%. While ensuring the load-bearing capacity of the kiln furniture, it significantly reduces the kiln's operating load, directly lowering electricity consumption and carbon emissions.\u003c\/p\u003e\n\n\u003chr style=\"height: 1px; position: relative; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 0 none; margin: 30px 0; padding: 0; background: var(--border);\"\u003e\n\n\u003ch2 id=\"advantages\"\u003eFour Core Values\u003c\/h2\u003e\n\n\u003cdiv class=\"feature-list\"\u003e\n\n\u003cdiv class=\"feature-box\"\u003e\n\n\u003ch3\u003eEfficient Space Utilization\u003c\/h3\u003e\n\n\u003cp\u003eModular, compact design maximizes internal kiln space layout, increasing single load capacity by over 15% and effectively reducing empty kiln firing rates.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-box\"\u003e\n\n\u003ch3\u003eEnhanced Production Efficiency\u003c\/h3\u003e\n\n\u003cp\u003eStrong high-temperature stability reduces deformation and cracking losses during ceramic firing, indirectly improving overall yield and production efficiency.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-box\"\u003e\n\n\u003ch3\u003eGuaranteed Firing Quality\u003c\/h3\u003e\n\n\u003cp\u003eHigh flatness of the shelf surface and uniform heat transfer ensure consistent heating of ceramic products, improving the uniformity of finished product color and texture.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-box\"\u003e\n\n\u003ch3\u003eGreen and Low-Carbon Operation\u003c\/h3\u003e\n\n\u003cp\u003eLightweight design reduces heat loss and lowers energy consumption for kiln heating. Long-term use can significantly reduce carbon emissions, complying with environmentally friendly production standards.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003chr style=\"height: 1px; position: relative; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 0 none; margin: 30px 0; padding: 0; background: var(--border);\"\u003e\n\n\u003ch2 id=\"specs\"\u003eStandard Specifications\u003c\/h2\u003e\n\n\u003cp style=\"margin-bottom: 15px; text-align: center;\"\u003eStandard Thickness: \u003cstrong style=\"box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0;\"\u003e8.0mm (5\/16 inch)\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; box-shadow: '0 2px 5px rgba(0',0,0,0.05); border-radius: 8px; overflow: hidden; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; padding: 0; margin: 0 0 25px 0;\"\u003e\n\n\u003cthead style=\"box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0; background: #e9ecef) right;\"\u003e\n\n\u003ctr style=\"box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0;\"\u003e\n\n\u003cth style=\"text-align: center; font-weight: 600; scope: col; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eProduct Specification\u003c\/th\u003e\n\n\u003cth style=\"text-align: center; font-weight: 600; scope: col; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eImperial Size\u003c\/th\u003e\n\n\u003cth style=\"text-align: center; font-weight: 600; scope: col; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eMetric Code\/Size\u003c\/th\u003e\n\n\u003cth style=\"text-align: center; font-weight: 600; scope: col; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eSingle Piece Net Weight (kg)\u003c\/th\u003e\n\n\u003cth style=\"text-align: center; font-weight: 600; scope: col; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eSingle Piece Net Weight (lb)\u003c\/th\u003e\n\n\u003cth style=\"text-align: center; font-weight: 600; scope: col; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eUnit Price (RMB)\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody style=\"box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0;\"\u003e\n\n\u003ctr style=\"transition: background-color 0.2s; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0;\"\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eDodecagon Half\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e26″×13″×5\/16″\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003ePQ-660×330×8.0\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e3.85\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e8.47\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e238.00\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"transition: background-color 0.2s; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0;\"\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eDecagon Half\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e21″×10.5″×5\/16″\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003ePQ-533×267×8.0\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e2.54\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e5.59\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e178.00\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"transition: background-color 0.2s; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0;\"\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eDecagon Half\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e20″×10″×5\/16″\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003ePQ-508×254×8.0\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e2.31\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e5.08\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e168.00\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"transition: background-color 0.2s; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0;\"\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eOctagon Full\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e15″×15″×5\/16″\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003ePQ-381×381×8.0\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e2.65\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e5.83\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e158.00\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"transition: background-color 0.2s; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0;\"\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eDecagon Full\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e21″×21″×5\/16″\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003ePQ-533×533×8.0\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e5.08\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e11.18\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e299.00\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"transition: background-color 0.2s; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0;\"\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eDecagon Full\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e20″×20″×5\/16″\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003ePQ-508×508×8.0\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e4.61\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e10.14\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e288.00\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"transition: background-color 0.2s; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0;\"\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eOctagon Half\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e15″×7.5″×5\/16″\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003ePQ-381×191×8.0\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e1.32\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e2.90\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e99.00\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"transition: background-color 0.2s; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0;\"\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eRound\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e⌀13″×5\/16″\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003ePR-φ330×8.0\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e1.88\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e4.14\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e119.00\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"transition: background-color 0.2s; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0;\"\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eRound\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e⌀15″×5\/16″\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003ePR-φ381×8.0\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e2.51\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e5.52\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e138.00\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"transition: background-color 0.2s; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; padding: 0;\"\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003eRound Half\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e⌀25″×12.5″×5\/16″\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003ePR-φ635×317.5×8.0\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e3.48\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e7.66\u003c\/td\u003e\n\n\u003ctd style=\"text-align: center; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 1px solid #dee2e6; margin: 0; padding: 12px 15px 12px 15px;\"\u003e228.00\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003chr style=\"height: 1px; position: relative; box-sizing: border-box; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; border: 0 none; margin: 30px 0; padding: 0; background: var(--border);\"\u003e\n\n\u003ch2 id=\"instruction\"\u003eProduct Usage Instructions\u003c\/h2\u003e\n\n\u003cdiv class=\"alert\"\u003e\n\n\u003ch3\u003eBasic Parameters and Customization Services\u003c\/h3\u003e\n\n\u003cp\u003e• Core Material: Silicon Nitride Bonded Silicon Carbide (NSiC) composite material\u003c\/p\u003e\n\n\u003cp\u003e• Standard Thickness: 8.0mm (5\/16 inch)\u003c\/p\u003e\n\n\u003cp\u003e• Maximum Temperature Resistance: 2600°F\u003c\/p\u003e\n\n\u003cp\u003e• Available Shapes: Polygon, \u003ca href=\"\/products\/nsic-kiln-shelves?variant=51883657691437\" target=\"_blank\" title=\"Square Silicon Carbide Kiln Shelf\" rel=\"noopener\" aria-label=\"Square Silicon Carbide Kiln Shelf\"\u003eSquare\u003c\/a\u003e, Rectangle, Round (custom shapes supported)\u003c\/p\u003e\n\n\u003cp\u003e• Applicable Scenarios: Top-loading electric kilns, ceramic firing kilns, industrial high-temperature kilns\u003c\/p\u003e\n\n\u003cp\u003e• Value-added Services: Free customized solutions for non-standard sizes, specifications adjusted as needed\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"SiC Kilnware","offers":[{"title":"12.5 sides, 26″ x 13″ x 5\/16″","offer_id":51883773460781,"sku":"SIC-SiC-SHELF-12HALF-26x13x5\/16IN","price":238.0,"currency_code":"USD","in_stock":true},{"title":"10.5 sides, 21″ x 10.5″ x 5\/16″","offer_id":51883775590701,"sku":"SIC-SiC-SHELF-10HALF-21x10.5x5\/16IN","price":178.0,"currency_code":"USD","in_stock":true},{"title":"10.5 sides, 20″ x 10″ x 5\/16″","offer_id":51883782275373,"sku":"SIC-SiC-SHELF-10HALF-20x10x5\/16IN","price":168.0,"currency_code":"USD","in_stock":true},{"title":"8 sides, 15″ x 15″ x 5\/16″","offer_id":51883782308141,"sku":"SIC-SiC-SHELF-8SIDE-15x15x5\/16IN","price":158.0,"currency_code":"USD","in_stock":true},{"title":"10 sides, 21″ x 21″ x 5\/16″","offer_id":51883782340909,"sku":"SIC-SiC-SHELF-10SIDE-21x21x5\/16IN","price":299.0,"currency_code":"USD","in_stock":true},{"title":"10 sides, 20″ x 20″ x 5\/16″","offer_id":51883782373677,"sku":"SIC-SiC-SHELF-10SIDE-20x20x5\/16IN","price":288.0,"currency_code":"USD","in_stock":true},{"title":"8.5 sides, 15″ x 7.5″ x 5\/16″","offer_id":51883782406445,"sku":"SIC-SiC-SHELF-8HALF-15x7.5x5\/16IN","price":99.0,"currency_code":"USD","in_stock":true},{"title":"⌀13″ x 5\/16″","offer_id":51883782439213,"sku":"SIC-SiC-SHELF-ROUND-D13x5\/16IN","price":119.0,"currency_code":"USD","in_stock":true},{"title":"⌀15″ x 5\/16″","offer_id":51883782471981,"sku":"SIC-SiC-SHELF-ROUND-D15x5\/16IN","price":138.0,"currency_code":"USD","in_stock":true},{"title":"⌀25″ x 12.5″ x 5\/16″","offer_id":51883782504749,"sku":"SIC-SiC-SHELF-ROUND-D25x12.5x5\/16IN","price":228.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/2467\/9213\/files\/duo-bian-xing-tan-hua-gui-yao-lu-ge-ban-duo-xing-hao-duo-kuan-shi-shi-pei-bu-tong-xing-hao-yao-lu-chan-pin-he-ji-10bian-21-x-21-5-16-tan-hua-gui-yao-lu-ge-ban-767.webp?v=1778980926"},{"product_id":"26x13x5-16-half-12-sided-nsic-kiln-shelf-skutt-1227-1627","title":"26x13x5\/16 Half Dodecagon NSiC Kiln Shelf | Advanced Ceramic Kiln Partition","description":"\u003cdiv class=\"product-description rte\"\u003e\n\u003ch3\u003e\u003ca style=\"color: #0066cc !important; text-decoration: underline !important;\" rel=\"noopener\" title=\"View all half dodecagon kiln shelf sizes\" href=\"https:\/\/www.sickiln.com\/products\/nsic-polygon-kiln-shelves\" target=\"_blank\"\u003e26\" x 13\" x 5\/16\" Half Dodecagon \u003cstrong\u003epottery kiln shelf\u003c\/strong\u003e\u003c\/a\u003e\u003c\/h3\u003e\n\u003cp style=\"font-size: 1.2em; color: #555;\" class=\"lead\"\u003eHigh strength and lightweight half dodecagon kiln shelf, ideal for 12-sided top-loading electric kilns with 3-inch wall thickness.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4 id=\"components\"\u003eProduct Details\u003c\/h4\u003e\n\u003cp\u003eThis 26\" x 13\" x 5\/16\" half dodecagon \u003cstrong\u003epottery kiln shelf\u003c\/strong\u003e fits 12-sided kilns with 3-inch wall thickness, compatible with Skutt 1227, 1627, Olympic 2818, 2823, 2827, 2831, Cone Art 2118D, 2822D, 2827D models.\u003c\/p\u003e\n\u003cp\u003eIt is a popular choice for top-loading electric kilns. Lighter and stronger than any other 26\"x13\"x5\/16\" half dodecagon shelves on the market, it will not deform even after multiple firings. Two shelves can be aligned to form a continuous and flat surface. Featuring advanced NSiC structure as part of our exclusive product line, it saves space, boosts productivity and reduces carbon footprint.\u003c\/p\u003e\n\u003cp\u003eOur advanced \u003cstrong\u003eadvancer shelves\u003c\/strong\u003e and \u003cstrong\u003ekiln shelves\u003c\/strong\u003e are mainly made of Nitride Bonded Silicon Carbide (NSiC). It withstands operating temperatures up to 2600°F, making it the top choice for ceramic studios and large industrial kilns.\u003c\/p\u003e\n\u003cp\u003eThe shelf is 19x stronger than traditional silicon carbide shelves or 1-inch thick cordierite shelves, while 50% lighter in weight.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4 id=\"advantages\"\u003eKey Performance Advantages\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; wrap: wrap; justify-content: space-between; gap: 20px; margin-top: 20px;\" class=\"feature-list\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\" class=\"feature-box\"\u003e\n\u003ch5 style=\"color: #c0392b;\"\u003eSpace Optimization\u003c\/h5\u003e\n\u003cp\u003eCompact structure allows better kiln space planning and increases single loading capacity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\" class=\"feature-box\"\u003e\n\u003ch5 style=\"color: #27ae60;\"\u003eHigher Efficiency\u003c\/h5\u003e\n\u003cp\u003eStable performance reduces firing failure rate and indirectly improves production efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\" class=\"feature-box\"\u003e\n\u003ch5 style=\"color: #2980b9;\"\u003eQuality Assurance\u003c\/h5\u003e\n\u003cp\u003eFlat bearing surface and stable high-temperature resistance help improve ceramic firing quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\" class=\"feature-box\"\u003e\n\u003ch5 style=\"color: #f39c12;\"\u003eGreen \u0026amp; Energy Saving\u003c\/h5\u003e\n\u003cp\u003eReduces energy loss and carbon emissions, meeting environmental protection production requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4 id=\"why-choose\"\u003eProduct Highlights\u003c\/h4\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; line-height: 1.8; margin-bottom: 30px;\"\u003e\n\u003cli\u003e\u003cstrong\u003eWide Compatibility\u003c\/strong\u003e: Fits 12-sided 3-inch wall kilns and major brand models\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePremium NSiC Material\u003c\/strong\u003e: Exclusive advanced nitride bonded silicon carbide structure\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHigh Temp Resistant \u0026amp; Deform-proof\u003c\/strong\u003e: Withstands 2600°F without bending or warping\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSeamless Splicing\u003c\/strong\u003e: Two shelves form a continuous flat surface\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLightweight \u0026amp; High Strength\u003c\/strong\u003e: 19x stronger, 50% lighter than traditional shelves\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEnergy Efficient\u003c\/strong\u003e: Reduces energy loss and improves production yield\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #e8f6fe; border-left: 5px solid #3498db; padding: 15px; margin-top: 20px;\" class=\"alert alert-info\"\u003e\n\u003ch5 style=\"margin-top: 0; color: #2980b9;\"\u003eFitment Note\u003c\/h5\u003e\n\u003cp\u003eWe are a professional \u003cstrong\u003eceramic kiln furniture manufacturer\u003c\/strong\u003e providing high-quality \u003cstrong\u003eadvancer kiln shelves for sale\u003c\/strong\u003e. This 26\"x13\" half dodecagon kiln shelf is designed for 12-sided top-loading electric kilns, perfect for industrial kilns, ceramic studios and professional firing equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SiC Kilnware","offers":[{"title":"Default Title","offer_id":52085455061293,"sku":null,"price":238.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/2467\/9213\/files\/26x13x5-16-ban-12-bian-xing-nsic-yao-lu-ge-ban-shi-pei-duo-xing-hao-dian-yao-tan-hua-gui-yao-lu-ge-ban-117.webp?v=1780286046"},{"product_id":"21x10-5x5-16-half-10-sided-nsic-kiln-shelf-skutt-1022","title":"21×10.5×5\/16 inch semi-octagonal NSiC high-temperature kiln shelf","description":"\u003cbody\u003e\n\n\n\n    \n    \u003ctitle\u003eSilicon Nitride Bonded Silicon Carbide Kiln Shelf Product Introduction\u003c\/title\u003e\n\n\n\n    \u003ch1\u003eSemi-Decagonal Kiln Shelf\u003c\/h1\u003e\n\n    \n    \u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\n    \u003cp\u003eDimensions: 21×10.5×5\/16 inches\u003c\/p\u003e\n\n    \u003cp\u003eShape: Semi-decagonal\u003c\/p\u003e\n\n\n    \u003ch2\u003eCompatible Kiln Models\u003c\/h2\u003e\n\n    \u003cp\u003eSkutt 1018-3\u003c\/p\u003e\n\n    \u003cp\u003eSkutt 1022-3\u003c\/p\u003e\n\n    \u003cp\u003eSkutt 1027-3\u003c\/p\u003e\n\n    \u003cp\u003eL\u0026amp;L e23\u003c\/p\u003e\n\n    \u003cp\u003eEQ2327-3\u003c\/p\u003e\n\n\n    \u003ch2\u003eProduct Material and Performance\u003c\/h2\u003e\n\n    \u003cp\u003eMaterial: Silicon nitride bonded silicon carbide\u003c\/p\u003e\n\n    \u003cp\u003eAdvantages: 19 times greater overall strength compared to conventional kiln shelves, half the weight\u003c\/p\u003e\n\n    \u003cp\u003eHigh Temperature Resistance: Can withstand high temperatures up to 2650°F\u003c\/p\u003e\n\n    \u003cp\u003eStability: Resists warping and deformation even after repeated high-temperature firing, maintaining a consistently flat and even surface\u003c\/p\u003e\n\n\n    \u003ch2\u003eProduct Advantages\u003c\/h2\u003e\n\n    \u003cp\u003e1. Optimized structural design maximizes kiln space, effectively increasing output per firing\u003c\/p\u003e\n\n    \u003cp\u003e2. Reduces heat loss and exhaust emissions\u003c\/p\u003e\n\n    \u003cp\u003e3. Sturdy and durable, energy-saving and environmentally friendly\u003c\/p\u003e\n\n\n    \u003ch2\u003eApplicable Scenarios\u003c\/h2\u003e\n\n    \u003cp\u003eProfessional ceramic creation, mass production\u003c\/p\u003e\n\n\n\n\u003c\/body\u003e","brand":"SiC Kilnware","offers":[{"title":"Default Title","offer_id":52085457256749,"sku":null,"price":178.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/2467\/9213\/files\/21-10-5-5-16ying-cun-ban-shi-bian-xing-nsic-nai-gao-wen-yao-lu-ge-ban-tan-hua-gui-yao-lu-ge-ban-183.webp?v=1780273216"},{"product_id":"20-x-10-x-5-16-半十边形先进陶瓷窑架","title":"20\"×10\"×5\/16\" lightweight high-strength semi-octagonal kiln shelf","description":"\u003cdiv class=\"product-description rte\"\u003e\n\u003ch3\u003e\u003ca aria-label=\"View all half-octagon kiln shelf specifications\" href=\"\/products\/nsic-polygon-kiln-shelves?variant=51883782308141\" title=\"View all half-octagon kiln shelf specifications\" rel=\"noopener\" style=\"color: #0066cc !important; text-decoration: underline !important;\" target=\"_blank\"\u003e20\"×10\"×5\/16\" Half-Octagon \u003cstrong\u003eKiln Shelf\u003c\/strong\u003e\u003c\/a\u003e\u003c\/h3\u003e\n\u003cp class=\"lead\" style=\"font-size: 1.2em; color: #555;\"\u003eHigh-strength, lightweight half-octagon kiln shelves that resist deformation, withstand high temperatures, and are energy-efficient, making them ideal accessories for top-loading electric kilns.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4 id=\"components\"\u003eProduct Details\u003c\/h4\u003e\n\u003cp\u003eThis 20\"×10\"×5\/16\" half-octagon \u003cstrong\u003ekiln shelf\u003c\/strong\u003e is suitable for octagon kilns and kilns with 3-inch thick walls. It is compatible with mainstream equipment models such as Skutt 1018-3, 1022-3, 1027-3, e23, EQ2327-3, and is widely used in top-loading electric kilns.\u003c\/p\u003e\n\u003cp\u003eCompared to a full octagon kiln shelf of the same size (20\"×20\"×5\/16\"), this product is lighter in weight and has stronger structural toughness, resisting deformation even after repeated high-temperature firing. Two shelves can be joined together to form a flat and continuous surface. Made from high-quality silicon nitride bonded silicon carbide (NSiC), this product is a premium \u003cstrong\u003ehigh-performance kiln shelf\u003c\/strong\u003e that maximizes kiln space, boosts productivity, and enables eco-friendly production.\u003c\/p\u003e\n\u003cp\u003eAll our high-end \u003cstrong\u003ekiln shelves\u003c\/strong\u003e are made from NSiC raw material, with a maximum temperature resistance of 2600°F, suitable for various pottery studios and large industrial kilns. Its structural strength is 19 times that of traditional silicon carbide kiln shelves and 1-inch thick cordierite kiln shelves, while reducing overall weight by 50%.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4 id=\"advantages\"\u003eKey Performance Advantages\u003c\/h4\u003e\n\u003cdiv class=\"feature-list\" style=\"display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px; margin-top: 20px;\"\u003e\n\u003cdiv class=\"feature-box\" style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\"\u003e\n\u003ch5 style=\"color: #c0392b;\"\u003eHigh Space Utilization\u003c\/h5\u003e\n\u003cp\u003eClever structural design maximizes kiln space, increasing the number of pieces per firing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-box\" style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\"\u003e\n\u003ch5 style=\"color: #27ae60;\"\u003eHigher Production Efficiency\u003c\/h5\u003e\n\u003cp\u003eStable operating performance significantly reduces firing errors, contributing to efficient production operations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-box\" style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\"\u003e\n\u003ch5 style=\"color: #2980b9;\"\u003eStable Product Quality\u003c\/h5\u003e\n\u003cp\u003eFlat and sturdy surface with excellent high-temperature resistance ensures the quality of ceramic finished products.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-box\" style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\"\u003e\n\u003ch5 style=\"color: #f39c12;\"\u003eLow Carbon \u0026amp; Energy Saving\u003c\/h5\u003e\n\u003cp\u003eEffectively reduces energy consumption and carbon emissions, meeting standards for green production.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4 id=\"why-choose\"\u003eProduct Highlights Summary\u003c\/h4\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; line-height: 1.8; margin-bottom: 30px;\"\u003e\n\u003cli\u003e\u003cstrong\u003eWide Compatibility\u003c\/strong\u003e: Compatible with octagon kilns, 3-inch thick wall kilns, and several mainstream Skutt models\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHigh-end NSiC Material\u003c\/strong\u003e: Silicon nitride bonded silicon carbide process, lightweight with excellent toughness\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHigh Temperature Resistant \u0026amp; Non-deforming\u003c\/strong\u003e: Can withstand 2600°F high temperatures; long-term use without bending or deformation\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSupports Seamless Joining\u003c\/strong\u003e: Two shelves can be combined to form a complete, flat support surface\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLightweight \u0026amp; High Strength\u003c\/strong\u003e: 19 times stronger than traditional kiln shelves, 50% lighter\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEnergy Saving \u0026amp; Efficiency Boosting\u003c\/strong\u003e: Reduces energy consumption and increases finished product output rate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"alert alert-info\" style=\"background-color: #e8f6fe; border-left: 5px solid #3498db; padding: 15px; margin-top: 20px;\"\u003e\n\u003ch5 style=\"margin-top: 0; color: #2980b9;\"\u003eCompatibility Note\u003c\/h5\u003e\n\u003cp\u003eWe are a professional \u003cstrong\u003eceramic kiln furniture manufacturer\u003c\/strong\u003e, supplying high-quality \u003cstrong\u003ehigh-performance kiln shelves in stock\u003c\/strong\u003e. This 20\"×10\" half-octagon kiln shelf is specially designed for top-loading octagon electric kilns, suitable for industrial kilns, pottery studios, and various professional firing equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SiC Kilnware","offers":[{"title":"Default Title","offer_id":52101021696301,"sku":null,"price":168.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/2467\/9213\/files\/20-10-5-16-qing-liang-hua-gao-qiang-du-ban-shi-bian-xing-yao-jia-tan-hua-gui-yao-lu-ge-ban-354.webp?v=1780282569"},{"product_id":"15-15-5-16-英寸正八边形-nsic-高温窑板-高强度不变形八面电窑专用窑架搁板","title":"15x15x5\/16 Inch Octagonal Pottery Kiln Shelf | NSiC High-Temperature Advancer Kiln Shelves for Sale","description":"\u003cdiv class=\"product-description rte\"\u003e\n\u003ch3\u003e\u003ca style=\"color: #0066cc !important; text-decoration: underline !important;\" rel=\"noopener\" title=\"View all octagonal kiln shelf sizes\" href=\"https:\/\/www.sickiln.com\/products\/nsic-polygon-kiln-shelves?variant=51883782308141\" target=\"_blank\"\u003e15\" x 15\" x 5\/16\" Octagonal \u003cstrong\u003epottery kiln shelf\u003c\/strong\u003e\u003c\/a\u003e\u003c\/h3\u003e\n\u003cp style=\"font-size: 1.2em; color: #555;\" class=\"lead\"\u003eThis high-performance octagonal kiln shelf is specially designed for 8-sided electric kilns. Made of premium NSiC material, it is lightweight, high-strength, and heat-resistant, making it an ideal support for ceramic studios and professional kilns.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4 id=\"components\"\u003eProduct Details\u003c\/h4\u003e\n\u003cp\u003eThis 15\" x 15\" x 5\/16\" octagonal \u003cstrong\u003epottery kiln shelf\u003c\/strong\u003e is fully compatible with a wide range of 8-sided electric kilns, including Skutt 818, 822, Cone Art 1813D, 1822D, and Olympic 1814, 1818, 1823, 1827 series. It is widely used in top-loading electric kilns.\u003c\/p\u003e\n\u003cp\u003eThis kiln shelf is made of high-grade Nitride Bonded Silicon Carbide (NSiC). Compared with other \u003cstrong\u003eadvancer shelves\u003c\/strong\u003e of the same size, it combines lightweight and high rigidity, and will not deform even after repeated high-temperature firings. Two shelves can be seamlessly spliced to form a flat and smooth bearing surface. With optimized structure, it maximizes kiln space, increases production capacity, and supports low-carbon and eco-friendly production.\u003c\/p\u003e\n\u003cp\u003eAll our high-grade \u003cstrong\u003ekiln shelves\u003c\/strong\u003e are made of NSiC material, with a maximum heat resistance of 2600°F, suitable for small ceramic studios and large industrial kilns. Its mechanical strength is 19 times that of traditional silicon carbide shelves or 1-inch thick cordierite shelves, while the weight is reduced by 50%.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4 id=\"advantages\"\u003eKey Performance Advantages\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px; margin-top: 20px;\" class=\"feature-list\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\" class=\"feature-box\"\u003e\n\u003ch5 style=\"color: #c0392b;\"\u003eHigh Space Utilization\u003c\/h5\u003e\n\u003cp\u003eCompact structure maximizes kiln space, loads more pieces each time, and improves overall kiln efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\" class=\"feature-box\"\u003e\n\u003ch5 style=\"color: #27ae60;\"\u003eHigher Production Efficiency\u003c\/h5\u003e\n\u003cp\u003eStable performance greatly reduces firing failures and steadily improves productivity and yield.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\" class=\"feature-box\"\u003e\n\u003ch5 style=\"color: #2980b9;\"\u003eBetter Firing Quality\u003c\/h5\u003e\n\u003cp\u003eFlat and stable surface with excellent high-temperature resistance provides reliable support for perfect firing results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\" class=\"feature-box\"\u003e\n\u003ch5 style=\"color: #f39c12;\"\u003eLow Carbon \u0026amp; Energy Saving\u003c\/h5\u003e\n\u003cp\u003eEffectively reduces heat loss and carbon emissions, meeting green production and environmental protection standards.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4 id=\"why-choose\"\u003eProduct Highlights\u003c\/h4\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; line-height: 1.8; margin-bottom: 30px;\"\u003e\n\u003cli\u003e\u003cstrong\u003eWide Compatibility\u003c\/strong\u003e: Fits most popular 8-sided electric kilns including Skutt, Cone Art, and Olympic\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePremium NSiC Material\u003c\/strong\u003e: Lightweight, high strength, and longer service life\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHigh Temp Resistant \u0026amp; Deform-proof\u003c\/strong\u003e: Withstands 2600°F without bending or warping\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSeamless Splicing\u003c\/strong\u003e: Two shelves can be aligned to form a large, flat surface\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLightweight \u0026amp; High Strength\u003c\/strong\u003e: 19x stronger than traditional shelves, 50% lighter\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEnergy Efficient\u003c\/strong\u003e: Optimizes heat circulation, reduces energy consumption, and improves yield\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #e8f6fe; border-left: 5px solid #3498db; padding: 15px; margin-top: 20px;\" class=\"alert alert-info\"\u003e\n\u003ch5 style=\"margin-top: 0; color: #2980b9;\"\u003eFitment Note\u003c\/h5\u003e\n\u003cp\u003eWe are a professional \u003cstrong\u003eceramic kiln furniture manufacturer\u003c\/strong\u003e providing high-quality \u003cstrong\u003eadvancer kiln shelves for sale\u003c\/strong\u003e. This 15\" octagonal kiln shelf is designed for 8-sided top-loading kilns, ideal for industrial kilns, ceramic studios, and professional firing equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SiC Kilnware","offers":[{"title":"Default Title","offer_id":52103357792557,"sku":null,"price":158.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/2467\/9213\/files\/15-15-5-16-ying-cun-zheng-ba-bian-xing-nsic-gao-wen-yao-ban-gao-qiang-du-bu-bian-xing-ba-mian-dian-yao-zhuan-yong-yao-jia-ge-ban-tan-hua-gui-yao-lu-ge-ban-794.webp?v=1780277170"},{"product_id":"21-21-5-16-英寸全十边形高性能窑板","title":"21×21×5\/16\" Advanced Shelves Decagonal NSiC Kiln Shelf | Ceramic Kiln Furniture Manufacturer","description":"\u003cdiv class=\"product-description rte\"\u003e\n\u003ch3\u003e21×21×5\/16\" Full Decagonal Kiln Shelf\u003c\/h3\u003e\n\u003cp style=\"font-size: 1.2em; color: #555;\" class=\"lead\"\u003eThis advanced shelf is produced by a professional ceramic kiln furniture manufacturer. Specially designed for decagonal electric kilns, it is made of high-grade Nitride Bonded Silicon Carbide (NSiC). Lightweight, high-strength, and heat-resistant, it is the ideal support for ceramic studios and professional kilns.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4 id=\"components\"\u003eProduct Details\u003c\/h4\u003e\n\u003cp\u003eThis 21×21×5\/16\" full decagonal kiln shelf is perfectly compatible with 2.5-inch depth decagonal chamber kilns, including Skutt 1018\/1022\/1027, Olympic 2318\/2323\/2327\/2331, and Cone Art 2318D\/2322D\/2327D series electric kilns. It fits all decagonal and top-loading kiln models.\u003c\/p\u003e\n\u003cp\u003eBuilt with advanced Nitride Bonded Silicon Carbide (NSiC), this kiln shelf is lighter and stronger than comparable products. It remains flat and distortion-free even after repeated high-temperature firings. Two shelves can be seamlessly aligned to create a continuous, level surface, optimizing kiln layout, space usage, productivity, and eco-performance.\u003c\/p\u003e\n\u003cp\u003eNSiC kiln furniture withstands continuous high temperatures up to 2600°F (approx. 1427°C), delivering reliable performance for both ceramic studios and large industrial kilns. It is 19 times stronger than traditional silicon carbide shelves or 1-inch thick cordierite shelves, while weighing only 50%, greatly reducing kiln load stress.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4 id=\"advantages\"\u003eKey Performance Advantages\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px; margin-top: 20px;\" class=\"feature-list\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\" class=\"feature-box\"\u003e\n\u003ch5 style=\"color: #c0392b;\"\u003eMaximized Space Efficiency\u003c\/h5\u003e\n\u003cp\u003eCompact design optimizes interior kiln layout and significantly increases loading capacity per firing cycle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\" class=\"feature-box\"\u003e\n\u003ch5 style=\"color: #27ae60;\"\u003eHigher Production Efficiency\u003c\/h5\u003e\n\u003cp\u003eStable performance reduces firing defects and reworks, effectively improving overall productivity and yield rates.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\" class=\"feature-box\"\u003e\n\u003ch5 style=\"color: #2980b3;\"\u003eSuperior Firing Quality\u003c\/h5\u003e\n\u003cp\u003eFlat, stable surface with exceptional heat resistance ensures consistent, high-quality ceramic firing results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 250px; background: #f9f9f9; padding: 20px; border-radius: 8px;\" class=\"feature-box\"\u003e\n\u003ch5 style=\"color: #f39c12;\"\u003eLow Carbon \u0026amp; Energy Saving\u003c\/h5\u003e\n\u003cp\u003eReduces heat loss and carbon emissions, fully supporting eco-friendly and sustainable production standards.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4 id=\"why-choose\"\u003eProduct Highlights\u003c\/h4\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; line-height: 1.8; margin-bottom: 30px;\"\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" title=\"Shop Rectangular, Polygonal \u0026amp; Special Shape Kiln Shelves\" href=\"\/collections\/silicon-nitride-bonded-sic-shelves\" target=\"_blank\"\u003e\u003cstrong\u003eWide Kiln Compatibility\u003c\/strong\u003e\u003c\/a\u003e: Fits all major decagonal kiln brands including Skutt, Cone Art, and Olympic\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePremium NSiC Material\u003c\/strong\u003e: Constructed from Nitride Bonded Silicon Carbide for superior strength, light weight, and long service life\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHeat Resistant \u0026amp; Warp-Free\u003c\/strong\u003e: Withstands 2600°F high temperature, remains flat and stable after repeated firings\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSeamless Splicing\u003c\/strong\u003e: Two shelves align perfectly to create a continuous flat surface\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLightweight \u0026amp; Ultra-Strong\u003c\/strong\u003e: 19x stronger than standard shelves, 50% lighter for easier handling and installation\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEnergy Efficient\u003c\/strong\u003e: Improves heat circulation, lowers energy use, and increases production yield\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #e8f6fe; border-left: 5px solid #3498db; padding: 15px; margin-top: 20px;\" class=\"alert alert-info\"\u003e\n\u003ch5 style=\"margin-top: 0; color: #2980b9;\"\u003eFitment Note\u003c\/h5\u003e\n\u003cp\u003eThis 21-inch full decagonal kiln shelf is designed for decagonal top-loading electric kilns. Ideal for decagonal kilns, ceramic studios, and professional firing systems, it greatly improves firing efficiency and finished ceramic quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SiC Kilnware","offers":[{"title":"Default Title","offer_id":52105476374829,"sku":null,"price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/2467\/9213\/files\/21-21-5-16-ying-cun-quan-shi-bian-xing-gao-xing-neng-yao-ban-tan-hua-gui-yao-lu-ge-ban-280.webp?v=1780362372"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/2467\/9213\/collections\/yi-xing-duo-bian-xing-tan-hua-gui-yao-lu-ge-ban-quan-gui-ge.webp?v=1780357248","url":"https:\/\/www.sickiln.com\/collections\/irregular-polygon-sic-kiln-shelves.oembed","provider":"Kiln Shelf Store","version":"1.0","type":"link"}