PU Plastic Sheets 5-100mm Thick PU Roll Sheet

PU Plastic Sheets 5-100mm Thick PU Roll Sheet   Advantages Customizable performance The core advantage of PU Roll Sheet is that it can achieve "customization on demand" of performance through molecular design and additive compounding, which is a flexibility that traditional materials cannot achieve.   ​Adjustable hardness and elasticity​: By adjusting the ratio of polyol (polyether type or polyester type) to isocyanate, and the distribution of soft segment (flexible polyether chain) and hard segment (rigid urethane bond), the Shore hardness of PU roll can be precisely controlled between shore A 30 and shore D 85. For example, soft PU rolls with shore A 60-70 are suitable for medical mattresses or sports protective gear that require high cushioning performance, while hard PU rolls with shore D 75-85 can be used for wear-resistant protective covers of industrial equipment. This wide range of hardness adjustment capabilities enables it to replace rubber, silicone and even some metal mate…