External Wall Cladding Polyurethane Foam Panel for Portable House

Zhongsheng metal carved board has excellent thermal insulation properties, compared with the traditional exterior wall thermal insulation decorative materials, has excellent cold and heat insulation performance.The energy consumption of heating and cooling is greatly reduced, thus saving energy expenditure.The products are cost-effective.

Installation is simple, fast, not limited by seasonal climate and geographical environment, suitable for all the year round.Significantly shorten the project period, not only speed up the progress of the project, but also save the construction cost, reduce the comprehensive cost.
At the same time of achieving the effect of decoration and thermal insulation, the metal carved panels minimize the load of external walls and enhance the availability of space and land.



Zhongsheng metal carved panels are light in weight, high in strength and good in impact resistance. Its light weight not only reduces the burden of the building itself, but also greatly reduces the impact of the earthquake on the building. The board is installed on a light steel structure building with strong integrity, anti-seismic and anti-crack, strong and safe.

1. Unique thermal insulation performance, high power saving efficiency and environmental protection;

2. Light weight, lower load; with excellent waterproof performance, heat preservation and waterproof are combined into one;

3, simple design, high efficiency, fast progress, good quality and long life;

4, fluorine-free foaming, adapt to a wide environment;

5. Cohesive force: strong cohesive ability, and can be firmly bonded on the surface of concrete, masonry, wood, steel, asphalt, rubber, etc.

6, thermal conductivity: can reach 0.017-0.022W/m.k, which is lower than rock wool, glass wool, polystyrene board, extruded board and other building thermal insulation materials;

7. Hydrophobicity: The water repellency rate is more than 95%;

8. Sealing performance: no cavities, no joints, completely wrap the building envelope, effectively prevent wind and moisture from flowing into and out of the building through the gaps, and achieve complete sealing;

9, dimensional stability: dimensional stability is less than 1%, has a certain elastic deformation ability, and the elongation is greater than 5%;

10. Constant performance: Polyurethane is an inert material that does not react with acids and alkalis, and is not a food source for insects and rodents. It can keep the material properties and thermal insulation properties constant;

11. Wind resistance: compressive strength>300Kpa, tensile strength>400Kpa, it has strong wind resistance, and its foam can drill into the gaps in the wall to increase its shear resistance;