Specifications:
* Length: Customized
* Effective width Wall panel: 940mm
* Materials: Color steel sheet and Polyurethane board(PU)
* Structure: Upper and lower layer: Color steel sheet; Middle: Polyurethane board
* Thickness: Color steel sheet: 0.3-0.8mm ;Polyurethane board: 50mm 75mm 100mm
* Polystyrene density: 40kg/m3
* Conventional color: Red, white, blue, silver.
* Lifetime: 20~30 years
* Characteristic: Low cost ,Low weight, heat insulation, retardant, soundproof, water resistant, environmental ,easy to install
* Application: Various walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc.
Advantage:
* Dark nail connection, surface exposed screws, graceful building wall.
* High flexural capacity, excellent mechanical properties of the wall, to reduce dependence on the auxiliary steel structure.
* Insulation performance, reduce the costs of building the indoor air conditioning unit.
* A variety of appearance, walls and beautiful.
Features:
* Thermal conductivity, low thermal conductivity of polyurethane sandwich composite panels, good insulation properties, is the best insulation material.
* Plate appearance, easy installation
* Polyurethane sandwich panel fire resistance
* Non-toxic and odorless polyurethane sandwich panels
* Use a wide temperature range
* Waterproof, moisture