"In the past decade, the construction, automotive and infrastructure industries throughout the country have undergone considerable development. In the field of plastic slope protection brick mould, energy saving and low carbon has become more and more important. In everyday life, people's voice for reducing carbon emissions is getting louder and louder. The extrusion co-extrusion profile used towww.lhsilicone.cnwww.gzcucaoduyi.cnwww.chinapipe.com.cwww.chenyei2009.cnzhixuedai.7
1ix.compesuomo.37ix.com.cn produce PVC heat-insulating window profile reinforcement material will become another highlight of the exhibition. The melting point of this new co-extrudable Ultradur is close to that of PVC. It can replace steel lining as reinforcing material in door and window profiles, and optimize the moulding process of slope protection brick to complete production step by step. The extrusion co-extrusion profile (PBT: polybutylene terephthalate) is a kind of high strength lightweight reinforcing material, which can provide the mechanical properties needed to withstand strong wind for door and window profiles, and can greatly reduce heat transfer.