Tianjin Iris International Trade Co., Ltd.
Main products:glass bead,nail
Contact Us
  • Contact Person : Mr. Sui Xingyong
  • Company Name : Tianjin Iris International Trade Co., Ltd.
  • Tel : 86-22-23739815
  • Fax : 86-22-23743088
  • Address : Tianjin,Tianjin,Guiyuan Road 13,Nankai District, Tianjin City. China
  • Country/Region : China
  • Zip : 300384

Phenolic foam

Phenolic foam
Product Detailed
Phenolic foam board Fire,water,sound proof Light weight&easy installation Eco-friendly,energy saving material

Phenolic foam

Phenolic foam insulation is nonflammable, poisonless, cold and heat resistant. It is applicable to heat insulation and fireproof of building walls, ceilings, sound absorption board, cold storage room etc.

Advantages of phenolic foam


 -The fire resistance and performance of phenolic foam products is excellent.

Phenolic foam combines low flame spread, low smoke emission and low levels of toxic gas emission in the one product. -In addition there is no dripping of foam during combustion. The honey comb structure of phenolic panels will be retained after combustion to temperatures of up to 300.C and beyond. -In composite form, and where phenolic foam is protected from direct exposure to flame, panels will maintain their integrity for long periods in the presence of fire.*STRUCTURAL STRENGTH-Phenolic foams have a high strength to density ratio as well as a good compressive strength. Foam Sales’ phenolic foam composite panels have a density of 55kg/m3 and although strong are not structurally supporting. -When used in a structural (supporting) application phenolic  foam is typically used in densities of 80kg/m3 and above. Panels of this density will support up to 64 tonnes /m2. Enquire directly with Foam Sales’ staff for information on phenolic foam in structural applications.*RESISTANCE TO CHEMICALS AND SOLVENTS-Phenolic foam is unaffected by oils, fuels, turpentine, benzene and ethanol. It is also resistant to solvents such as acetone, methyl ethyl ketone and carbon tetra chloride. It is unaffected by products including saturated saline, olive oil and 10% sulphuric acid. -High concentrations of some acids and alkalis will cause swelling and or discoloration.-As a result of its inert and stable nature, and also because it contains no fibers, phenolic foam has been used successfully in the food industry and in areas of exposure to food preparation.*MOISTURE RESISTANCEPhenolic foam can be used in insulation systems where moisture resistance is a key issue.The reasons for its excellent performance are:-Phenolic foam has a low water vapour permeance and is therefore highly resistant to the passage of water vapour-Phenolic foam has low water absorption which takes place predominantly in the cut/broken surface cells of the foam-Phenolic foam is non-wicking. This means that if water enters the insulation system due to the vapour barrier becoming  punctured, any moisture ingress is limited and confined to the punctured area. This ensures moisture does not build up and compromise the whole system.

Phenolic foam

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