Open Ended PU Timinb Belt Performance Mechanism Property - Stable Dimension - Low Pull Force - Small Noise - Wear Out Resistance - No need to maintain - Excellent Elasticity - Precise Line - Max.Linear Speed can reach 80M/sec. Chemical Property - Anti Aging - Anti Hydrolyze - Anti UVA - Anti-Ozone - Operating Temperature-30+80 The Max.degree within short time can up to +110 - Anti-oil and anti-ester - Anti acid,alkaline cautery resistance - Combined with other thermoplastic materials