Phenolic insulation board manufacturer in hebei _ phenolic insulation board, phenolic board manufacturer
phenolic insulation board advantages
1) And phenolic insulation board has excellent fireproof performance
insulation layer using phenolic foam, and composite with other materials used for building insulation, basic can meet the national fire protection standard grade A, fundamentally eliminate the possibility of external thermal insulation fire, using the temperature range for - 250℃～+150℃。
2) Phenolic insulation board, heat preservation and heat insulation effect is prominent
phenolic insulation board has good heat preservation and heat insulation performance, the coefficient of thermal conductivity is about 0. 023W/( m· k) , far less than on the market at present commonly used inorganic, organic external wall thermal insulation products, can achieve higher energy saving effect.
3) And widely used phenolic insulation board
not only can be used for conventional exterior insulation system, can be also prepared to act the role of surface composite insulation decoration plate, can also be used to build the traditional EPS/XPS exterior wall thermal insulation system fire belt/PU, will be used for fire prevention in the curtain wall thermal insulation materials, fire door insulation materials, as well as low or high temperature of fire insulation material. More suitable for high temperature more than 50 degrees workshop workshop.
phenolic insulation board faults
1) Phenolic insulation board, easy pulverization, large brittleness, inconvenience.
2) Phenolic insulation board, higher cost than traditional thermal insulation materials.