polyurethane tension screen TN flex characteristics polyurethane has great properties as a screening material. It is abrasion-resistant, works perfectly in dry or wet screening and has elastic properties to avoid material build-up, pegging and blinding. this is why there are many differentscreening systems made from pu.gravel shaker screen tensioned polyurethane screen for mining equipment is manufactured from specially formulated polyurethane and high tensile embedded steel frame. combined with wear resistance urethane and high tensile strength steel frame, modular polyurethane screen mesh possesses excellent performance in separating and screening industry.eurogomma is a manufacturer of polyurethane screens, including modular polyurethane screens, flotation cells, and screen panels and cloths. the company also develops flip flop screens, tensioned polyurethane screens and many other polyurethane screening products, with applications in mining, sand and gravel, and aggregate-ore processing.