The Roofing Marketplace

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New reinforced polyester for APP/SBS modified bitumen membranes

Jzh Company officially launched a new reinforcement material for APP and SBS modified bitumen membranes. The material is made of polyester mat and fiberglass mesh, is lightweight (90 g/m2) and has a high tensile strength (MD 650N/5CM, CD 500N/5CM) that is stronger than 200g/m2 spunbond polyester mat. It also features high thermostability. This is a revolutionary product. Visit or email

SPF roof system builds confidence

BASF's spray polyurethane foam (SPF) roof system delivers the strength your projects need to survive in heavy rains and high winds. An SPF roof system creates a monolithic surface capable of advanced weather resistance and reduced air leakage so indoor environments stay safe from outdoor elements—all while facilitating higher R-values for enhanced energy efficiency. Learn more about how BASF is taking high-performance to new heights at