Loading Port:Tianjin
Payment Terms:TT OR LC
Min Order Qty:500 m²
Supply Capability:10000 m²/month
pu sandwich panels for building
pu sandwich panels for building
Sandwich panels consist of two outer metal colored sheets with insulation polyurethane core between them. The metal sheets are bonded to the insulation core with specialized adhesives. The outer surface of the sheets can be flat, slightly corrugated ,water ripple or with a significant profile (eg. for roofs or external facade design). A huge assortment of shapes, coatings and colours is available. Because sandwich panel installation requires only a limited number of mechanical fasteners (eg. screws), the resulting constructions avoid significant thermal bridging. To achieve distinctive architectural features, panels are connected with dowels.
Thickness: | 50mm, 75mm, 100mm, 120mm,150mm |
Material of the panels | composed of colorful steel sheets and PU |
Unit Weight of Core Material | 40/cbm |
Width of the panels | 1000mm |
Length | As customer' s require |
Panels type | Wall panel and Roof panel |
Surface Texture and Appearance | Small wave, Flat, Embossment, Big rib |
Heat Insulating Material | Rockwool |
Thickness of steel plate | 0.4-0.8mm |
Color of the coating | White grey, Sliver, Sea Blue, Red, etc |
Type of sheet Coating | PVDF, HDP, SMP, PE |
Type of Base steel sheet | Hot-dip galvanized, Al-Zn coated |
Life span | 20 years |
