Luoyang Yu Industrial Co., Ltd. to you about XPS insulation board: XPS insulation board, which is a polystyrene resin as raw material, together with other raw materials and polymer-containing material polyurethane insulation board, by heating and mixing simultaneously injected catalyst and then extruded rigid foam board extrusion molding and manufacture. Its scientific name is extruded polystyrene foam insulation (referred XPS), XPS has a perfect closed cellular structure perlite insulation board, this structure allows XPS board has very low water absorption (almost non-absorbent) , low thermal conductivity, high compressive resistance, aging resistance (normal use almost no aging decomposition phenomenon). Luoyang Yu Industrial Co., Ltd. to you about polyurethane insulation board: Because polyurethane sheet has excellent insulation properties, in the requirements to achieve the same insulation, can reduce the thickness of the external structure of buildings, thereby increasing the indoor area. Our main products: latex paint, nano-paint, construction adhesive, putty mortar, texture paint, lacquer, varnish granite, crystal Cai Qi, welcome you to inquire. External wall insulation board, the Henan Industrial (certified), insulation board by Luoyang, Henan Industrial Co., Luoyang, Henan Industrial Co., Ltd. (www.lydayushiye.com/) is Luoyang, interior paint leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Industry leaders in the Great Yu with the staff warmly welcome all inquiries negotiations to create large Yu Industrial better future.