3M™ Hook and Loop fastener SJ3520 is our white, high performance PSA nylon hook and loop with a rubber adhesive and white polypropylene film liner. It provides a firm adhesive bond to a wide variety of surfaces including many low surface energy plastics and powder coats. It's designed for indoor use and has an engaged thickness of 4.4 mm.
3M™ Hook and Loop fastener SJ3520 is coated with a high performance rubber adhesive and offers a medium temperature performance up to +50 °C long-term (+70 °C short-term). Our white nylon hook and loops are designed for indoor use and bond well to paper and cardboard, paint, bare and painted metal, glass, sealed wood, and many plastics.