Sandwich panel PU foam system can be produced as 2,3,4 or 5 components (pentane blown or HCFC-141b blown) according to panel producing machine. This system is suitable for both continuous and discontinuous panels. It is widely used between painted galvanized sheet, aluminum membrane and stainless steel. The finial foam has the characteristics of stable foaming speed, good curing property and shrinkage resistance.

Iso component : 250kg/drum
Polyol component : 220kg/drum
Additive component : 25kg/barrel 

Qichen Sandwich panel PU foam system :

★可根据客户需求提供定制化产品解决方案                                                                                Qichen can provide customized product solutions according to customer requirements