Polyurethane energy-saving board/exterior wall

Product Description:

1、Fireproof performance: Polyurethane is a class B fireproof material, which can effectively reduce fire losses。

2、Thermal insulation and energy saving: Polyurethane thermal conductivity between 0.019-0.023w/m·k, is an excellent insulation material. Excellent node design to ensure sealing performance and thermal insulation effect.

3、 Good sound insulation: good sound insulation, effectively reduce the interference of external sound.

4、Watertightness/Airtightness: Polyurethane materials are ≤5% water-repellent, and the joints of the plates maintain good airtightness.

5、Robust and durable: the bulk weight is about 42kg/m 3, the strength is high, and the durability is stable.

6、 Beautiful façade: screw hidden node design, high plate surface flatness, rich color of the paint coating, long-lasting color.