Product Details

Product Description

polyurethane sandwich panel for wall&roof

Specifications:

Thickness of color plates	0.3mm~0.8mm
Thickness of PU core	40mm,50mm,60mm,75mm,100mm,150mm..
Width	950/970/1000 mm
Length	As per customers' requirement
Color	blue,black,pink,white....or as customers' requirement
Density of PU core	38kg/cbm ~40kg/cbm
Materials	Inner is PU, two sides is color galvanized steel sheet
Coating	PE /PVDF/SMP/HDP
Lifetime	15-20 years
Character	Light in weight, heat insulation, fireproof &waterproof, environmental
Application	Various roofs and walls referring to the large size factory, buildings, storages, exhibition halls, gymnasiums,etc

Product show

Application

Polyurethane sandwich panel ( exterior PU sandwich panel ) is composed of two layers of pre painted steel sheets with the hard forms of polyurethane as core, which features fireproof materials. It is suitable for the various roofs and walls referring to the large-size factory buildings, storages, exhibition halls, gymnasiums, freezing stores, purification workshops etc, which features temperature-keeping, heat insulation, weight-bearing, weatherproof with the rich color and good appearance.

Advantages

Advantage of PU sandwich panel for freezer cold room

1. Excellent in thermal insulation

2. High compression resistance performance

3. Good waterproof performance

Good in waterproof, damp proof, and penetration proof. The volume water absorption is less than 1% and steam coefficient is less than 3ng/pa.m.s. , it is much better than other panel.

4. Stable performance and long service life

Thermal insulation performance of XPS panel varies little with time.

Even served more than 50 years, its performance can remain over 80%.

5. Environment-friendly

No harmful substance volatile, no decomposition or no mold but anti-corrosive.

The solid waste of XPS can be recycle, which makes it environment-friendly.