Features: PU round belt made from high-quality PU material with excellent tensile strength and resistance to tension Polyurethane round belt with rough surface, offering good wear resistance and impact resistance Easy to weld and install, designed for long service life Can be used as an alternative to traditional rubber products in various applications Suitable for drive transmission in packaging machines, printing machines, spinning machines, drive motors, ceramic tiles, and more Specification: Material: Polyurethane Color: Green Size (Optional): 2mm x 10m, 3mm x 10m, 4mm x 10m, 5mm x 10m, 6mm x 10m, 8mm x 5m, 10mm x 3m, 12mm x 3m, 15mm x 3m Surface: Rough Weight: Approx. 44g–650g (1.6–22.9 oz) Usage Method: Heat with a lighter or electric heater to join the ends into a loop; ensure the joint is clean and properly aligned for use on pulleys and industrial equipment Package List: 1 x Polyurethane Round Belt