Polypropylene vs polyester webbing 200 hours without color reduction) and is roughly 20% lighter than nylon webbing; polypro webbing has a very moderate breaking strength, with a tensile rating of 200 to 3,000 LBS (+/- 5%) - depending on the specific style. Durability: Polyester flat webbing sling performs well in all harsh environments and is abrasion and chemical-resistant, making it suitable for multiple reuse. Jan 27, 2025 · Learn the key differences between polypropylene, polyester, and nylon webbing for safety harnesses in the UAE. Apr 8, 2024 · Ultimately, the choice between polyester and polypropylene webbing depends on specific requirements such as strength, UV resistance, flexibility, and cost. Understand strength, environmental resistance, and applications to choose the best material for your safety needs in harsh conditions. Dec 3, 2021 · While polypro webbing offers incredible UV protection (min. Nov 15, 2024 · Comparison of polyester and polypropylene materials – the advantages of each at a glance Polyester. Polyester may be preferred for applications requiring maximum strength and abrasion resistance, while polypropylene offers a cost-effective solution with excellent UV resistance and flexibility. . Polyester is a common choice for webbing in the outdoor industry because it is strong, does not stretch, is UV-stable, and does not absorb water. It is about 90% as durable as nylon, and it is one of the most UV-stable webbings available. 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.