The 3M™ Dual Lock reclosable fastening system is designed for use on many plastics (acrylic, polycarbonate, and AS), powder coatings, and low surface energy materials (polypropylene and polyethylene). It is made from polyolefin and features a rubber-based adhesive backing that is pressure-sensitive. This product offers low-temperature performance, with long-term temperature resistance up to +50° C (short-term resistance up to +70° C) and is intended for indoor use only.