Features: PU round belt, also known as PU round belt, mainly high-quality PU particles as raw materials produced after purification processing. Precision machine science has a very high resistance to tension and tensile strength. rThis polyurethane round belt has a rough surface, wear resistance and impact resistance. Easy to weld, easy installation, long service life. rIt can replace traditional rubber products such as fiberglass insulation materials and wood. rUsed for drive transmission in packaging machines, printing machines, spinning machines, drive motors, porcelain tiles, etc. r rSpecification: rMaterial: Polyurethane rColor: green rSize (optional): 2mm*10m, 3mm*10m, 4mm*10m, 5mm*10m, 6mm*10m, 8mm*5m, 10mm*3m, 12mm*3m, 15mm*3m rSurface: Rough rWeight: Approx 44g~650g/1.6oz~22.9oz rMethod of use: Use a lighter or electric fire heating, put it into a circle, clean the joint thoroughly as a pulley, industrial belt rPackage list: r1 x r r r r r 1PU round belt, also known as PU round belt, mainly high-quality PU particles as raw materials produced after purification processing. Precision machine science has a very high resistance to tension and tensile strength. 2This polyurethane round belt has a rough surface, wear resistance and impact resistance. 3Easy to weld, easy installation, long service life. 4It can replace traditional rubber products such as fiberglass insulation materials and wood. 5Used for drive transmission in packaging machines, printing machines, spinning machines, drive motors, porcelain tiles, etc.