Polystyrene board
Polystyrene board-also known as foam board, EPS board is a white object made of expandable polystyrene beads containing volatile liquid foaming agent. The structural characteristics of the holes are mainly used for building walls, roof insulation, composite board insulation, cold storage, air conditioning, vehicles, ships, insulation, floor heating, decoration and engraving and other uses are very wide.
Core thickness: 50mm ~ 250mm
Effective height: 1000mm, 1200mm
Scope of application: workshop, office pavilion wall, steel structure room exterior wall
Maintenance, decorative building materials, mobile office buildings, etc.
Fire rating: B3 (flame retardant: melting)
Moisture absorption rate: 3.9 (%)
advantage
1. Protect the main structure of the building to extend the life of the building. Because the external thermal insulation is to place the thermal insulation layer on the outside of the structure, it reduces the stress caused by the structural deformation caused by temperature changes, and reduces the corrosion of the structure by harmful substances in the air and ultraviolet rays.
2. Effectively eliminate "thermal bridges" In the past, internal insulation was used, and "thermal bridges" were unavoidable, while external wall insulation effectively prevented thermal bridges from forming and avoiding condensation.
3. The moisture temperature of the wall is improved. Generally, the internal insulation needs to be equipped with a vapor barrier, and the temperature permeability of the external thermal insulation material is far stronger than the main structure. Condensation does not generally occur inside the wall. The structural layer The temperature of the entire wall is increased to further enhance the insulation performance of the wall.
4. It is conducive to the stability of the room temperature, and the external wall insulation is adopted. Because the structural layer of the wall with greater heat storage capacity is on the inner side of the wall, it is conducive to the stability of the room temperature.
5. Increase the use area of houses. It can avoid the damage of the second decoration to the insulation layer.
