3M™ Heat-Activated Attachment Tape 4981 is a 0.19 mm thick, clear acrylic tape constructed with two different adhesives. The heat-activated adhesive forms an immediate, consistent and durable bond to most EPDM formulations and Santoprene® materials. The pressure-sensitive adhesive is characterized by high adhesion and holding strength to many surfaces, including automotive paints and metals. This tape is used to attach weatherstrip and/or gasket seals for automotive and industrial applications. It is recommended for applications where the substrate surface is smooth and there is minimal stress on the bond line between the matching substrates.