1, the primary treatment to completely remove the adhesive strength of the material impact of the primary wall surface from dust, grease, release agents, such as hollowing and weathering. 2. To increase the bond strength extruded sheet with grass surface layer several Weihai extruded board manufacturers, should be extruded plate interface agent along both sides of the brush. Compared with EPS, XPS board strength higher Yantai extruded board manufacturers, but compared to the nature of the (brittle) EPS sheet, pasted area is large, the possibility of cracking the high level of external finishes and XPS, especially is the paint surface. Flexibility is the material issues in Texas extruded board manufacturers, take plaster, the perceptions are usually granted wipe clean surface polystyrene board, polystyrene board bending and then see to what extent is not plastering cracks, flexibility is good Bend few laps will not crack. Similar waterproof material ductility index. But on the material itself, superior flexibility EPS XPS. Jinan extruded board manufacturers, Zibo Rui environment Building Materials Co., extruded sheet provided by the manufacturer of building materials Ltd. Zibo Swiss territory. Habitat Building Material Co., Ltd. Zibo Rui (www.lcxps.com) Shandong Zibo, insulation, insulation materials, leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Swiss border in Zibo Building Material Co. led the staff warmly welcome all inquiries negotiations to create the Swiss border Zibo Building Materials Co., a better future.