Propor sandwich panel is noncombustible panel that with propor core and pre-painted steel sheets.
It is an economical non-flammable panel which is used in any structures such as a factory, an exhibition hall, a freezer, house, office and so on.
Effective width | 950/1150 for wall panels |
960mm for roof panels |
Steel sheets thickness(mm) | 0.3-0.6mm |
Steel sheet color | as RAL colors |
Panel thickness(mm) | 50mm,75mm,100mm,150mm |
Propor density(kg/m³) | 25-35 |
PROPOR is a high-performance foam material made from expandable polystyrene and fire-proofing coat materials.The special combination of the chemicals and EPS of PROPOR gives rise to a particularly attractive range of properties.PROPOR has outstanding frieproof properites, excellent heat insulation, high bending strenght, high compresive strength, and low weight. Moreover, it contains no harmful fireproofing agents.PROPOR is an indispensable way to make house safer from fire and more comfortable. Propor panel has a high impact, a light, can save many construction costs.
A surface, steel sheet, is coated by silicon polyester or fluorine. It has an excellent Durability, thermostable, fablosity, corrosion resistance. It keeps up healthy surroundings. And it has an excellent adiabatic ability. It can save the energy and lower the cost of maintenance.