PU Sandwich Panel

Application: Be used for roofing and wall material of large industrial workshop, refrigeratory and exhibition hall, it is the best keeping warm and heat-insulation material nowadays.

Features (Polyurethane Sandwich Panel):
1) Lightweight: Only 10 - 14kg/m2, this installation is convenient and
Flexible; Not requiring large-scale lifting devices, and thus lowering building costs
2) High intensity and large rigidity ensures suitability for weight-bearing structures and for supporting and protective structures
3) Temperature retention and heat insulation: Good thermal insulation, with average coefficient of thermal conductivity is 0.018 - 0.022W/mk
4) Cold and heat resistance: Perfect temperature resistance deformation from -110º C to 120º C
5) Dimensional stability
6) Non-water absorbent
7) Aesthetically pleasing appearance
8) Durable
9) Environmentally friendly

Specifications:
Polyurethane foam density: 35~45kg/m3
Sheet sheet: Flat or corrugated, blue or off white color
Steel sheet thickness: 0.3mm, 0.4mm, 0.5mm
Whole panel thickness: 25~150mm
Width: 1.0m
Length: Any as per your requirements