Characteristics of Rope Fibers Quotation Request Form Rope Frequently Asked Questions Twisted Combination Rope (Polyester and Polypropylene) Manufactured by combining two different polymers together into one fiberMuch stronger than traditional polypropylene – up to 30% stronger for equal diametersWill floatWill not absorb waterResistant to fuel, most chemicals, and UV lightAbrasion resistantLow elasticity or stretchMuch more durable and lasts longer than standard polypropyleneWill not rotEasy to spliceCan be stored wetIdeal when a very strong, lightweight rope, with moderate stretch is needed – especially useful in a wet marine environment