3M Fastener SJ3522 and SJ3523 are plasticizer resistant nylon hook and loop fasteners with plasticizer resistant PSA acrylic adhesive on a clear 3.5 mil polyethylene film liner. These products are coated with a plasticizer resistant acrylic adhesive. Medium temperature performance. Bonds well to paint, bare and painted metal, glass, sealed wood and many plastics. Designed for indoor use.