Description:
XPS Polystyrene foam sheet extrusion, or extruded polystyrene board (XPS), has perfect honeycomb structure, its density, water absorption, thermal conductivity and vapor permeability coefficient are lower than other insulation material, hence it has good strength, lightweight, airtight, anti-corrosion, anti-aging, low prices, widely used in the insulation industry, highways, railways, airports, Square antifreeze insulation, home improvements and other fields, it is the best recognized insulation materials in the market
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