Two sides of color steel with high-density PU in the sandwich.  Our PU panel has acquired "Chinese Green Envirmental

Products".

Pane detail information:

The roof panel's standard width is 950mm or 1000mm .The thickness is 30mm,50mm,60mm,75mm,100mm.

Rigid Polyurethane is till now the worldly recognized best insulated material for building.

Advantages:

1. Fire Rating. PU reaches Grade B2 fire rating.

2. Heat & Sound Insulation. Temperature suitable for PU ranges from -200+150. Low Temperature Brittleness does not occur to PU sandwich panel, so it is the ideal insulated material for freezer.

3. Good chemical resistance, waterproof, anti-corrosion, insect-free etc.

4. Advanced Tech. Automatic rolling machines make the whole process of manufacture time-effective and cost-effective.

5. Easy Installation. PU sandwich panel has male and female edges and alos have the lock. to make it easier to install on site, so it saves the construction time and periord and cost. It can be pre-manufactured in factory and assembled on site, so it saves the cost of labor considerably.

Properties

Density(kg/m³): 42

 Thermal Conductivity Rate(W/mk) : less than 0.0201

Impact Strength (Kpa): over 150

Water Absorption Rate: less than 0.118

(sec)Self-distinguishing: less than 5

Temperature Range: -200+150 Specs

The export country:

The products have exported to many countries and areas,such as Iran,Korea,India, Lebanon, Cyprus,Singapore,USA,Thailand,Myanmar,Canada,Japan,Austrilia,England,Sri lanka,Sierra Leone,Bahrain.Norway and so on......