{"product_id":"nsic-18-24","title":"NSiC Kiln Shelf | 18\" × 24\" High-Temperature Kiln Plate","description":"\u003cdiv class=\"product-description rte\"\u003e\n\u003ch3\u003e\u003ca style=\"color: #0066cc !important; text-decoration: underline !important;\" rel=\"noopener\" title=\"View all NSiC kiln shelf sizes\" href=\"https:\/\/www.sickiln.com\/products\/nsic-polygon-kiln-shelves\" target=\"_blank\"\u003e18\" x 24\" NSiC \u003cstrong\u003epottery kiln shelf\u003c\/strong\u003e\u003c\/a\u003e\u003c\/h3\u003e\n\u003cp style=\"font-size: 1.2em; color: #555;\" class=\"lead\"\u003eNSiC Kiln Shelf | Reliable Foundation for High-Temperature Firing Up to 2600°F. Lightweight, strong, and warp-resistant for kilns, electric kilns, and soda kilns.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4 id=\"components\"\u003eProduct Details\u003c\/h4\u003e\n\u003cp\u003eThis 18\" x 24\" NSiC \u003cstrong\u003epottery kiln shelf\u003c\/strong\u003e provides stable high-temperature performance for large reduction kilns, front-loading electric kilns, and soda kilns. Designed for professional studio and production firing environments.\u003c\/p\u003e\n\u003cp\u003eMade of high-grade Nitride Bonded Silicon Carbide (NSiC), this \u003cstrong\u003eadvancer shelves\u003c\/strong\u003e delivers lightweight durability without compromising strength. The 18x24 size fits standard studio and production kilns, while the reduced weight makes handling and loading much easier.\u003c\/p\u003e\n\u003cp\u003eAll our high-grade \u003cstrong\u003ekiln shelves\u003c\/strong\u003e feature a maximum continuous operating temperature of 2600°F (1427°C), covering a full range of ceramic processes including stoneware, porcelain, and high-temperature firings.\u003c\/p\u003e\n\u003cp\u003eThe flat, stable surface remains flat even after repeated firings. Two shelves can be aligned side by side to create a continuous, level surface – perfect for larger pieces and maximizing kiln space. Advanced ceramic composition resists warping and sagging for long-term use.\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;\"\u003eLightweight \u0026amp; Durable\u003c\/h5\u003e\n\u003cp\u003eNSiC structure offers superior strength with reduced weight, easier to handle and load while maintaining long service life.\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;\"\u003eExtreme High Temp Resistant\u003c\/h5\u003e\n\u003cp\u003eContinuous operating temperature up to 2600°F (1427°C), ideal for stoneware, porcelain and high-heat firing processes.\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;\"\u003eFlat \u0026amp; Stable Surface\u003c\/h5\u003e\n\u003cp\u003eConsistently flat firing surface, supports large workpieces and ensures stable, high-quality 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;\"\u003eWarp Resistant \u0026amp; Long Life\u003c\/h5\u003e\n\u003cp\u003eResists warping and sagging even under long-term high-temperature use, reducing replacements and improving reliability.\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\u003ePremium NSiC Material\u003c\/strong\u003e: Nitride Bonded Silicon Carbide for superior performance\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWide Temperature Range\u003c\/strong\u003e: Up to 2600°F \/ 1427°C for all ceramic firing needs\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLightweight Design\u003c\/strong\u003e: Easier handling, loading, and installation\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFlat \u0026amp; Seamless Splicing\u003c\/strong\u003e: Two shelves form a continuous flat surface\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWarp \u0026amp; Sag Resistant\u003c\/strong\u003e: Maintains shape after repeated high-temperature firings\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVersatile Use\u003c\/strong\u003e: For reduction kilns, electric kilns, soda kilns, and production studios\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 18\"x24\" NSiC kiln shelf is designed for large reduction kilns, front-loading electric kilns, and soda 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":52061939794221,"sku":null,"price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/2467\/9213\/files\/nsic-yao-ban-18-24-gao-wen-yao-lu-ge-ban-tan-hua-gui-yao-lu-ge-ban-630.webp?v=1780287487","url":"https:\/\/www.sickiln.com\/products\/nsic-18-24","provider":"Kiln Shelf Store","version":"1.0","type":"link"}