Characteristics of rock wool composite board
The product is glued, pressed, trimmed, pressed, and blanking to form a groove composite plate. It has good integrity, high rigidity, and has the characteristics of impact resistance, shearing resistance, thermal insulation, heat insulation, sound insulation and moisture resistance. Its plate length is not limited, up to 12 meters, fully in line with the technical design of fire protection requirements. It also overcomes the defects that the previous plate has not enough integrity and stiffness, bending resistance and poor impact resistance.