nylon rope, it is more strong than pp/pe/polyester rope.

nylon rope

 1/2 in. x 50 ft. Nylon and Polyester Twisted Rope has a variety of uses, such as towing, lifting and securing items. It features a high shock absorbance and holds knots firmly.

Multi-purpose rope for towing, lifting and securing items

Holds knots firmly

Safe working load of 525 lb.

Shock absorbent

Abrasion resistant

White

Twisted design

 it is more strong than pp/pe/polyester rope.