Polyurethane sandwich panels for wall and roof

Product Description

In terms of material proportioning and technical output of Zhongjie PUR product, six-component mixed pouring technology, allowing on-line automatic operation which is the most advanced in the globe is adopted to take the lead in achieving six-component continuous foaming in China and finish proportioning process on line at a time; On the other hand, the formula can be adjusted in accordance with the environmental change to match with air-entrapping mixing unit to bring more well-distributed materials and finer foams for the purpose of producing high-strength, energy-saving and environment-friendly building boards.

Our panel is fireproof, waterproof, heat preservation, heat insulation, environment-friendly, durable in use, color lasting & coated layer keeping.



1. Core Material

 Polyurethane (PU), rock wool, mineral wool, glass wool

 Fire retardant: B1 grade

2. Surface Material

Color painted steel, aluminum, stainless steel

3. Panel Dimension

Standard width of the sandwich panels is ***0mm. Non-standard size PU insulation panels are also available upon request.

4. Superficial texture

Flat, embossment, square wave, large(small) ripple

5. Application

Our products have been widely used for roofs and wall heat insulation containment system of large plants, power plants, supermarkets, hangars, exhibition halls, gymnasiums, mobile communication machine rooms, cold stores, clean rooms, clean workshops and other building.