The product of PU / PIR Continuous Sandwich Panel Machine is a new type building material, which has the function such as good flame retarding, keep warm, heat insulation, sound insulation, waterproof, handiness, environmental protection and so on.

The whole Rockwool composite panel production line process includes: hydraulic decolier, filming and cutting device,roll forming machine, steel plate preheating, rockwool system, high pressure foaming equipment, side modules sealing device, double belt machine system, automatic tracking band saw, output roller table, stacking machine, packaging machine and other equipment.