B.R.D PU sandwich panel

Polyurethane foam sandwich panel is fit for the projects which have serious require of keeping warm. Polyurethane core material is considered to the best material in keeping warm and thermal insulation.

Specification:

Steel Thickness

0.4~0.8mm

Panel thickness

50/75/100/125/150/200mm

Effective width

(1) 950/mm ---for roof 

(2) 950/1150mm---for wall or ceiling

Length

According to customer's request, less than 11.8m

Materials

Inner is PU/Rockwool, two sides is Color steel tile 

Structure

three layers:

(1)upper layer is steel sheet

(2)the inner layer is PU sandwich

(3)the bottom layer is also steel sheet

Density

40(kg/m³),etc

Color

Off-white, silvery grey, sea-blue or other colors according to customer request.

Parts

Steel line for easy connect one by one

Film covering in order to protect the steel of panels

Lifetime

20~30 years

Character

Light in weight, heat insulation, fireproof and waterproof, environmental friendly

Usage

Packing

Packed by shipping Container or according to your demands

1. Excellent thermal insulation properties.

2. High compression resistance performance.

Compression resistance strength is over 500kpa. Even emersion in water, it can still remain performances,

 which make it not equaled.

3. Good waterproof performance.

Good waterproof, damp proof, and penetration proof quality. 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 PU 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, which is environment-friendly