Product Name:
polyurethane sandwich panel production line The continuous production of composite sandwich panel production line can meet the needs of the core material is polyurethane, phenolic, rock wool, between the liquid material continuous injection molding to the panel, in the double cover with foaming machine, foaming, molding, curing, in according to the required length automatic fixed length cutting.
The products are widely used in cold storage, purification room, garage doors, walls, roof insulation and fire prevention and other areas, energy saving and environmental protection, has a beautiful building effect. The main technical parameters of