Resistant to flowing at high temperatures and brittle fracture at low temperatures, with simple construction and no pollution. Explore the latest discoveries in flat roof waterproofing with BFT’S expertise. We comprehensively analyze key factors such as plastic waterproofing membrane materials, extended welding parameters and the triangular relationship between welding parameters. Get the best test weld results and pay attention to key factors such as temperature, speed and pressure to improve the durability and sustainability of flat roofs. BFT takes an in-depth look at seam connection technology to improve efficiency and quality in the modern roof waterproofing industry