Specializing in phenolic pre-insulate duct panel!

Phenolic insulation board advantages and applicability

by:Ventech     2020-12-29
Phenolic insulation board of internal and external wall insulation usually adopt the method of binding mortar bond or with nails. Phenolic insulation board with phenolic resin and flame retardant and smoke suppression agent, curing agent, foaming agent, and other additives, and other material, through scientific formula of closed groove rigid foam, phenolic insulation board in the areas of application: due to the flammable polystyrene foam and polyurethane foam, not high temperature resistant, Chiang kai-shek in some industrial developed country restrictions on use by the fire department, strict in fire protection, government departments have clear stipulation can only use phenolic insulation board. Therefore, phenolic foam material is more suitable for have strict requirements under the environmental conditions of use of high-performance materials, has a good development prospect. From bottom to top, from the supporting position with polymer paste cracking of mortar, and paste phenolic insulation board on the wall. Bonded area should be greater than 35%, the first layer should be greater than 50%. Outer protective layer, there are 4 - per square metre 6 insulation nails. After bonding, undertake protective layer construction stop after 24 hours. The surface construction can be once every 24 hours. According to the design requirements, the insulation of the north of the Yellow River plate thickness and density should not be less than 4 cm, cold area should be upset 50 KGM. Composite insulation decorative materials in building insulation and decoration.
phenolic insulation board especially suitable for high-grade hotels, phenolic foam can be in - 160 ℃ ~ 190 ℃ within the scope of use. Phenolic plate is a new kind of non-combustible low smoke, fire insulation materials, it is made of phenolic resin in foaming agent, curing agent and other additives made of closed-cell rigid foam. It is the most prominent feature of non-combustible, low smoke, resistance to high temperature of different change. It overcomes the original type foam insulation material inflammable, cigarettes, drawback of the metabolic that encounter heat, retained the original type foam insulation material is qualitative light, construction is convenient wait for a characteristic. Phenolic insulation board with phenolic resin and flame retardant and smoke suppression agent, curing agent, foaming agent, and other additives, and other material, through scientific formula of closed groove rigid foam, phenolic insulation board in the areas of application: due to the flammable polystyrene foam and polyurethane foam, not high temperature resistant, Chiang kai-shek in some industrial developed country restrictions on use by the fire department, strict in fire protection, government departments have clear stipulation can only use phenolic insulation board. Therefore, phenolic foam material is more suitable for have strict requirements under the environmental conditions of use of high-performance materials, has a good development prospect. Products comply with the Ministry of Public Security and housing construction requirements of civil building temporary fire control system. The utility model applies to new multilayer, high-level building energy-saving construction and energy-saving transformation of old buildings. Curtain wall and curtain wall building energy efficiency. Has been widely used in Europe, the United States, Japan and other developed countries, China's large and medium-sized cities are very popular.
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Hi,this is karen from VENTECH CHINA,SO NICE TO CONTACT WITH YOU,FOR MORE INFORMATION,PLEASE CONTACT MY EMAIL :KAREN@CHINAVENTECH.COM OR INSULATION@CHINAVENTECH.COM. WILL REPLY YOU ASAP.THANKS IN ADVANCE