... cord is stainless steel, and Kevlar A)Specification: XL, L, H, XH, T5, T10, T20, AT5, AT10, AT20, 3M, 5M, 8M ... polyurethane materials with high wear resistance; E)In the high-load transmission is still keeping good loading capacity; F)Opening belt ... in short time, can be combined with other thermoplastic materials. H)Hard to be hydrolyzed, anti- acid, UV resistant, not aging ...