EPS foam board
EPS Polystyrene board
Mainly used for building wall, roof insulation, composite board insulation, cold storage, air conditioning, vehicle, ship heat insulation, floor heating, decoration and sculpture.
The characteristics of:
1. If the EPS foam board is used in the external wall insulation system, its apparent density shall meet the requirements of jg149-2003 “expanded polystyrene board thin plastered external wall insulation system”, that is, the apparent density is between 18 kg/m3.
2. Maintain the main layout of the building and extend the life of the building. Since the external insulation is placed on the outside of the layout, it reduces the stress of layout deformation caused by temperature changes and reduces the corrosion of the layout by harmful substances in the air and ultraviolet rays.
3. It is conducive to keeping the room temperature stable, and external insulation of external walls should be used, because only heat storage of walls can make the layout inside the wall more stable, which is conducive to keeping the room temperature stable.
4. Polystyrene materials are widely used in construction and packaging industry due to their light weight, anti-earthquake, anti-fall, heat insulation, sound absorption, heat preservation, self-extinguishing, environmental protection and anti-aging, low cost, easy construction and other advantages.
5, foamed EPS beads was heated to above 90 ℃, bead softening, foaming agent vaporization can make the EPS bead expansion 40-80 times.