Chifeng insulation material factory insulation materials sold insulation materials market [co-US] 

 Styrofoam into the expansion of EPS and continuity out of XPS are two, compared with EPS Panel, XPS board is the third generation of rigid foam insulation material from the process to overcome the complexity of the production process of the EPS board, EPS board can not be replaced superior performance. It is a sheet of polystyrene resins and other additives manufactured by the extrusion process of continuous and uniform surface and obturator-honeycomb structure, honeycomb structure of the slab, will not voids, this closed-cell structure insulation materials can have different pressures (150-500Kpa) also has the same low thermal conductivity (0.028W/MK) and enduring the excellent insulation and compressive properties, compressive strength of up to 220-500Kpa. The mechanical properties of EPS can not compare, addition, because the continuity of extrusion due to the close of the closed cell structure. Its density, water absorption, thermal conductivity and steam penetration are lower than other types of plates, is acknowledged as the best insulation materials. 
 XPS 
 Insulation board insulation is extruded polystyrene insulation boards, polystyrene resin as raw material, together with other raw materials and poly-containing material into the catalyst by heating the mixed, then extruded pressure forming manufacturing rigid foam board. its scientific name for thermal insulation extruded polystyrene foam (referred to as XPS), XPS, has a perfect closed-cell cellular structure, this structure allows the XPS board has very low water absorption (almost non-absorbent) The low thermal conductivity, high compressive strength, aging resistance (normal use almost no aging of decomposition phenomena). 
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