This product is a new type of refractory material independently designed and developed by our factory. It has many excellent properties and is an ideal material for current double-layer roller kilns. This product has high high temperature strength and excellent thermal shock performance. The “A” brand high-grade composite silicon carbide plate produced by our factory is widely used in Wenzhou, Hunan, Hubei, Henan, Northeast, Sichuan and dozens of large-scale wall tile manufacturers in China, as well as various heat treatment industrial furnaces, electric furnace soles, etc.