polystyrene sandwich panel/walling material

polyurethane embossing sandwich panel

Heat preserving heat insulation
The panel has the unique polyurethane foam core between the two metal layers which is the best materials for heat preserving and heat insulation.
Have good water-proofing and damp-proofing
The panel has aluminum coated zinc board in exterior, and the plug in the panels connecting part so that therer is no crack, and there is polyurthane foaming protection inside so that it has low water-sucking, high damp-proofing and percolating provention.

Model:950 for wall

Crest height:40mm

Thickness for EPS: 50-200mm

Thickness for steel sheet: 0.3mm-0.6mm

Length tolerance: +/-5mm

density: 6-20kg/m3

Light in weight, heat insulation, competitive in price

Application: Roofs for Warehouse, gymnasium,exhibition halls, storage