Insulating Panels for Roofing - Sandwich Panel (Polyurethane)

Sandwich panel is a new kind of building material with various functions; the characters of this material are insulation, heat insulation, noise proof, light in weight, waterproof, resist of shake, decorative, etc. It is widely used as non-load-bearing wall, roof, ceiling and the load-bearing walls of single-layer housing boards in industrial and civil constructions.

This kind of sandwich panel is composed of three layers upper and lower layer of colored steel sheet and an intermediate layer of polyurethane foam.

The panels have good performance of thermal insulation and sound insulation, and meets B1 the requirement on fire protection.


As the load is jointly borne by the three layers, the sheet has high strength and rigidity; besides, the lower player surface is flat and smooth with clear lines, which makes it look beautiful and clean.

In use of such wall face sheets, wall beams can be cancelled partially or wholly according to spanning size.

Our insulated steel panel systems for roof and wall applications give buildings the perfect balance of strength, thermal efficiency and attractiveness. We also provide exceptional finishes for exterior wall panels that add charm and beauty to any building project.

we supply a comprehensive spectrum of insulated panel systems to meet virtually any design build application; With different Textured Finish and different colors. We source insulated metal wall and roof panels employ a special foam insulation to provide superior R-values for greater thermal efficiency.  They can be mounted internally or externally in the supporting structure whether steel or prefabricated concrete.


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