Super soft, flame retardant VW-1, PVC tube is made of special PVC plastic particles, which are dried and then heated and melted by extruder, then, cooled by cold water and rolled up.

The appearance is fog and delicate, and the hardness is only Shore A 60A, but it can reach the UL224 flame retardant standard of VW-1.

It is widely used for equipment that has special requirements and needs to bend and swing frequently.