Features:PU round belt, also known as PU round belt mainly high quality PU particles as raw material which is produced after purification processing precision machinery science has a very high resistance to tension tensile strengthThis Polyurethaneround belt is rough surface,Wear resistance and impact resistanceEasy to welding, easy installation, long service lifeIt can replace traditional rubber products such as glass fiber insulation materials woodUsed for drive transmission in packaging machine, printing machine, spinning machine, drive motor, porcelain brick etcSpecification:Material: PolyurethaneColor: greenSurface: RoughWeight: Approx.44g~650g/1.6oz~22.9ozMethod of use: use lighter or electric fire heating, bring it butt into a circle,take the joint thoroughly cleaned as pulley, industrial beltPackage list:1 x Polyurethane Round Belt