Phenolic insulation board advantages and applicability of three friends _ langfang insulation materials co. , LTD
phenol phenolic insulation board insulation board based on 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, sandwich board specifications for mm thickness, the width of the mm, the length of the set. Phenolic foam is more suited to have strict requirements under the environmental conditions of use of high-performance materials, has a good development prospect. Such as the steel structure factory building, temporary housing, gymnasium, supermarket and other need fire insulation of the building. Phenolic insulation board is the most prominent advantage is fireproofing and heat preservation, in recent years has been widely used for external wall insulation system. Phenolic insulation board has excellent fireproof performance, excellent insulation performance, corrosion resistant anti-aging, small density, light weight, sound absorption and environmental protection.
phenolic insulation board commonly used external thermal insulation mortar bonding method or in combination with nail glue. Bottom-up from the beginning of the support part, with polymer glue cracking mortar, paste phenolic insulation board on the wall. Bonding area should be greater than %, the first layer is greater than %. Outer sheath heavier, insulation per square metre to hammer a nail. To stop hours after bonding layer construction. And then every two hours can be applied the construction. Insulation board thickness, density, according to the design requirements, the general should not be less than the cm in the north of the Yellow River region, the density of kg/m, cold area should be upset. Composite insulation decorative building insulation and decoration at an organic whole.
phenolic insulation board is particularly suited to high-level hotels, phenolic foam in ℃ ~ ℃ within the scope of all can use. Products meet the Ministry of Public Security, ministry of civil building external thermal insulation system of fire prevention regulations requirements. Applicable to new kinds of multilayer, high-level building energy-saving construction and energy-saving reconstruction of existing homes. Curtain wall and curtain wall building energy efficiency. Is Europe, America, Japan and other developed countries are widely used, the cities are popular in China.