Rigid polyurethane board with low thermal conductivity, good thermal performance. When the density rigid polyurethane for 35 ~ 40kg / m3 facades when foam board, thermal conductivity is only 0.018g ~ 0.023w / (m.k) facades foam board specifications, equivalent to about half of the EPS, is all insulation the lowest thermal conductivity of the material. Because polyurethane sheet has excellent insulation properties, at the request of the external walls to achieve the same insulation foam board production process, can reduce the thickness of the external structure of buildings, thereby increasing the indoor area. XPS board entirely closed-cell foam chemical structure of the physical structure of the external walls of honeycomb foam board production base, it has characteristics of light weight, high strength, easy to cut, transport, and unbreakable, easy to install. Because fixation extruded polystyrene wall with grass to the use of mechanical fasteners. Which facades foam board Zhucheng Hua Yong _ _ Cangshan facades foam plastic foam plates provided by Zhucheng Yong Hua Plastic Foam Factory. Zhucheng Yong Hua Plastic Foam Factory (www.zchyps.com) (www.zchuayong.com) Shandong Weifang, a leader in industrial products, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. Plastic Foam in Zhucheng Hua Yong leadership with the staff warmly welcome all inquiries negotiations to create the cities of Hua Yong foam plastic a better future. You can also access (www.zchuayong.com/supply_details_40197910.html), for more information about the company.