Brand:thermal insulation materials
Quantity:1e16
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Phenolic foam insulation boardPhenolic foamed is a new type of hard noncombustible and low-smoke heat preservation material made of phenol and formaldehyde mostly, froth synthesize by colophony, with low heat-quotiety, light weight, no burning, no smoke, innocuity, low water absorption,etc. it is a replacer of glass wool and mineral wool, much more advantage in air-coditioning petrochemistry and heat preservation area.
Like polyurethane compound blast pipe sheets, the sandwich layer of the product is phenolic aldehyde foams, which are integrated with the outer embossed aluminum foil. Compared with its counterparts, this product stands out in its excellent flame-retarding performance. All its indexes meet the requirements for noncombustible materials, including a temperature range of -50~150? and a fire retardancy of grade A, which meet the State fire prevention standard for highrise buildings.
