Strengthen the V-belt bears to whet,Heat-proof with bear tired function,Prolong the service life of the V-belt.

Adopt the high-quality Polyester riber industry use of the long silk be used as original material,the Pass by to immerse gum,Hot processing,Clipping,Ability with slice the side V-belt(poly-belt,Synchronous-belt)bottom gum glue to mach function,Strengthen the V-belt bears to whet,Heat-proof with bear tired function,Prolong the service life of the V-belt.

The length 0.5-5mms can need to order to do according to the customer.

Polyester short fiber