Polystyrene foam board low water absorption, high water absorption will cause deterioration shaped foam insulation board supply, so as shaped foam board insulation materials, water absorption is a very important technical indicators shaped foam board Price, XPS board closed pore structure and the honeycomb structure can help to maintain a low water absorption features direct shaped foam board, it can effectively prevent the penetration of water molecules. Polystyrene insulation boards made of polystyrene as the main raw material, and polystyrene was originally an excellent low thermal conductivity material, supplemented by extrusion out, shaped foam board supply, Cravens shaped foam board, Zhucheng Hua Yong bubble Plastic by Zhucheng Yong Plastic Foam Factory. Zhucheng Yong Hua Plastic Foam Factory (www.zchyps.com) strong, credible, Shandong Weifang industrial products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Zhucheng Yong Hua Plastic Foam and you hand into the brilliant, for a better future!