Polypropylene webbing Cotton's lower breaking strength and susceptibility to moisture may restrict its use in heavy-duty or outdoor scenarios. Choose polypropylene webbing for bag handles, utility work, sail ties and craft projects. Polypropylene Webbing. Same and Next Day Delivery. It's ideal for situations involving direct contact with acids and offers decent resistance to abrasion and UV exposure. Polypropylene webbing is recognized for its lightweight composition and resistance to water and mildew. Lightweight polypropylene webbing is typically used for crafting and sewing projects, while heavyweight polypropylene webbing is often used in industrial and commercial applications. UV AND FADE RESISTANT- Polypropylene webbing is made from thermoplastic resins. Polypropylene offers natural UV protection and does not absorb water, so mildew and rot are not a problem. There are two types of polypropylene webbing: lightweight and heavyweight. bzpfewbuhkfhwvkdfmeqynbbwxrgihuxpygflobdgkixarpljleibabxiuecaczwafvonfvvpilmzt