Size: 300*300*8mm,515*515*8mm,300*300*10mm,500*500*63mm,390*190*25mm, 495*435*30mm 146*300*32mm, 240*240*32mm etc. Ceramic rubber composite board is divided into two in one and three in one. Among them, two-in-one refers to ceramic and rubber, which is a two-layer structure. It is mainly used for parts that are easy to install and parts with a circular arc shape, such as a circular cone funnel, a driving roller of a belt conveyor, and the like. The connection method of the two-in-one ceramic rubber composite board uses a special rubber adhesive, and the composite board is bonded to the steel plate of the device with a high-strength adhesive to form a strong, cushioning wear-resistant layer. Three-in-one refers to the ceramic-rubber-steel composite plate, which is a three-layer structure. The three-in-one composite plate comes with bolts for easy installation. It is mainly used for the protection of the blanking point of the square chute, blanking tube, and bulk materials. Terminal transportation equipment, mine transfer equipment, etc.