14×28×5/16 inch NSiC Advanced Ceramic Kiln Rack Partition | L&L Art Ceramic Kiln Dedicated

Silicon Nitride Bonded Silicon Carbide 11″ x 22″ x 5/16 Kiln Shelf

NSiC Kiln Shelf 18” x 18” x 5/16” Square Advanced Ceramic Plate

NSiC Kiln Shelf — 6.75× 6.75 × 5/16

NSiC Kiln Shelf — 12" × 24" × 5/16"

NSiC Kiln Shelves | 16" × 16"

NSiC Kiln Shelf | 18" × 24" High-Temperature Kiln Plate