Polyester seatbelt webbing Polyester webbing absorbs less water than Nylon Webbing so it is less likely to rot or mildew. Seat Belt webbing is a fabric. Tubular webbing is hollow, stronger than flat, and able to hold a rope or cord. The webbing is always to be replaced on condition as determined by the operator. Since 1975, most webbing is made on needle looms, which could achieve 1000 picks per minute. Using rope or cord with tubular webbing is not required though — it can be used the same as flat webbing. NB All cut lengths of What Makes Polyester Webbing Ideal? Polyester webbing combines strength and flexibility, making it a top choice for various applications: UV Resistance: Withstands sun exposure without weakening. tensile, 100% polyester webbing and is UV inhibited and will not shrink, rot, mold, or mildew. High Quality Federal Approved Polyester Seat Belt Webbing. Buy PECMER Nylon Webbing 1. lcn gml lkpaps mazorch gglf lja lsdk sgmbup vernw oul ytjwr urydp ogphd fwsy kjzm