Descripción del producto

I. What is Polyurthane Sandwich Panel Color Steel Plate/Sandwich Wall Panels:
  
Polyurethane sandwich panel choose high quality two layer color coated steel sheet or other precision forming metal surface material; After rolling forming, it will inject flame retardant polyurethane bubble liquid in the middle space, through high pressure foaming and curing process, with strong adhesion with metal surface to compound and become beautiful, smooth, tough building panel.  

1. Production security: Equipment are imported the most advanced Italy PUMA pu color steel plate production line, 26.3 m double crawler molding equipment, prolong the curing foaming time and guarantee board surface more smooth. The six components online foaming system is adjustable, fully guarantee the stability of the product. 
2. Overcome the effect of cold and hot bridge
3. Double seal waterproof design, good air tightness
4. Hidden installation screw
5. Dry hanging installation, high efficiency
6. Applies for old building reconstruction, the application of texture effect
7. Weather resistance, long life (double protection)
8. Self clean, reduce maintenance costs
9. Fireproof performance, external wall fireproof system  
10. IV. Product Model and Performance: 

11.