The foam board is a branch of plastic foam or plastic s […]
The foam board is a branch of plastic foam or plastic sheet. Or it is the result of foaming washing of plastic sheets or slab foam.
Use of PMI foam board:
1. Protect the main structure of the building and extend the life of the building. Since the external insulation is placed on the outside of the structure, the stress caused by the structural deformation caused by the temperature change is reduced, and the harmful substances in the air and the ultraviolet rays are eroded.
2. Effectively eliminate the “heat bridge” used in the past, “heat bridge” is difficult to avoid, and the external wall insulation effectively prevents the generation of heat bridge and avoids condensation.
3. The wall moisture temperature is improved. Generally, the inner insulation needs to be provided with a vapor barrier layer, and the temperature permeability of the external thermal insulation material is far stronger than the main structure. Generally, condensation does not occur inside the wall. The increased temperature of the entire wall further enhances the insulation properties of the wall.
4. Conducive to room temperature to maintain stability, the use of external wall insulation, due to the wall heat storage capacity of the larger structural layer on the inside of the wall, is conducive to room temperature to maintain stability.
5. PMI foam plastic board can increase the use of the house, can avoid the damage to the insulation layer caused by the second decoration.