Phenolic insulation board performance ( Fire prevention, insulation, density, specifications)
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phenolic insulation board performance ( Fire prevention, insulation, density, specifications) Is phenolic foam board quality components, each function has a great influence on performance of phenolic insulation board, thus will affect the price of it and the service life, insulation performance, etc. Below please see phenolic with bo hui insulation insulation board performance ( Fire prevention, insulation, density, specifications) Related topics, I hope will be helpful to you.
phenolic insulation board picture
phenolic insulation board fire performance as flame retardant B1 level, close to A level, mortar composite phenolic insulation board for a-level flame retardant. Phenolic foam core material in fire condition of carbide, without dripping content production, there is no obvious shrinkage phenomenon, no open flame or flux generated, no ignition occurs. After two composite adhesive mortar test for grade A, this is because the phenolic insulation board is close to A level with A layer of cement mortar inorganic material, become A level on autopilot.
phenolic insulation board insulation makes ordinary brick building about 15 times. Its coefficient of thermal conductivity of 0. 034w/( m。 k) , and was equal to that of graphite of polystyrene thermal conductivity, but the flame retardant performance is twice as high. Commonly used wall insulation materials of gold insulation board thermal conductivity coefficient of 0. 039w/( m。 k) , siliceous polystyrene thermal conductivity coefficient of 0. 046w/( m。 k) 。 A lower coefficient of thermal conductivity means the less calories per unit time through, the stronger the insulation performance.
mechanism of phenolic insulation board density between 40 kg to 70 kg, 5 kg for each section. The current density of 40 kg phenolic insulation board per cubic metre of 320 yuan, 30 yuan per increase 5 kg cost. Product thickness 5 cm to 10 cm for the normal thickness, beyond this range prices will increase gradually. Die hair phenolic insulation board density between 40 kg to 100 kg thickness can be made within one meter can be used for equipment insulation, but cannot be used for air conditioning. Air conditioning phenolic insulation board, please use mechanism products.
mechanism of phenolic insulation board specifications for 1200 x600 for commonly used specifications, mainly used in the basement of external insulation, roof insulation, air conditioning equipment insulation, tunnel insulation, etc. You can also customize the phenolic foam board 1000 x600mm specifications. Phenolic fire belt specifications x300mm 1200 or 1200 x400 mm are common. ( Caigang, aluminum foil) Composite phenolic insulation board specifications for 1200 x3000x20 mm.
the above is to introduce the performance of phenolic insulation board ( Fire prevention, insulation, density, specifications) Related content, hope to help you, if you need this product, single ( Aluminum foil) Caigang phenolic plate please select city bo hui, my factory production equipment advanced, timely service, wholesale prices low, sample free of charge!