XPS sheet


Extruded polystyrene foam (XPS) is a continuous extrusion foaming of polystyrene (PS) resin, blowing agent and related additives through an extruder. Due to the closed-cell foam structure, it is The comprehensive performance is very excellent, such as excellent thermal insulation performance, long-lasting, low water absorption, good dimensional stability, excellent steam permeability resistance, high compressive strength, etc., Wuzhou Kaiyuan XPS board has been widely used in many fields, mainly including: Wall Insulation, inverted roof insulation, steel roof insulation, cold storage insulation, floor heating systems, floor installation auxiliary materials, composite air ducts, color steel sandwich panels, building bottoms, roadbeds, etc., of which wall insulation is the most widely used.
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