Specifications

Polyurethane Sandwich panel
1.Environmental
2.Prompt delivery
3.Effective sound insulation
4.Thermal insulation

PU Sandwich panels/Polyurethane Sanwich panel

 

1.Introduction and Application:

 

PU Sandwich panel (Polyurethane sandwiched panel ) is composed of 2 layers of PPGI ( prepainted galvanized iron) and rigid polyurethane foam which is good fireproof and heat insulation materials. 

 

Polyurethane sandwich panels are widely used as various roofs and walls referring to the large-size factory buildings, storages, exhibition halls, gymnasiums, cold storage panel, purifications workshops, etc, which features temperature keeping, heat insulation, weight-bearing, weatherproof with the rich colorfulness and good appearance.

 

 

2.Specifications:

 

Effective width	1000mm
Thickness	Normal: 50mm, 75mm, 100mm, 150mm, 200mm. Please free to tell us if any special requirements.
Length	According to customer's request, normal less 11.8m
Structures	PPGI + heat insulation materials +PPGI
Heat insulation materials	PUR/PIR
Coating	HDP, PVDF
Density of polyurethane foam	40kg/m3
Normal color	Sea blue,silver grey, bright red, white gray,
Character	Light in weight, heat insulation, water resistant, green and environmental
Use	various roofs and walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc.

 

 

 

 

 

3.Advantages and characters: 

 

    •Heat insulation

    •Durable-more than 30 years

    •Good quality- ISO 9001:2000

    •Waterproof and fireproof

    •Light weight

    •Cost-saving-the lowest price of sanwich panel

    •Environment protection- highly recommend by the government

    •Large span and  most area saving

 

 4.Flow process chart: