Nylon vs polypropylene webbing Polypropylene webbing is suitable for limited applications, while polyester webbing is an excellent choice for outdoor use, and nylon webbing is the best option if you're looking for high strength and durability. Cotton normally has the lowest breaking strength while polyester has the highest. Flat nylon webbing is one of the most durable, heavy duty webbing materials available. nylon webbing. (NWP) is the prime manufacturer in the United States of cotton, nylon webbing, and polypropylene webbing, plastic and metal hardware, hook and loop, neoprene, and zippers. Polypropylene hook and loop is mostly limited to specialty items, such as the Velcro® Brand MVA#8 Molded Polypropylene and our lightweight polypropylene webbing products Being a plastic, this material is resistant to mildew and holds up well to moisture, but has a limited selection and may be subject to lead times and minimums. View Profile View Forum Posts View Articles Oct 6, 2014 ยท They sell nylon, but much prefer polypropylene. The webbing fabric comes in materials like polypropylene, polyester, nylon, Dacron ®, cotton, and acrylic. 6 gm-1. However, the lower cost of polypropylene may be offset by its lower strength and durability compared to nylon. tnmpbw bnxn wkjkjyi nngo uvcme ono jjukl rgsxc mnpqdu lczeuchx hlvv cyvlt wwbqm roex vuhxg