The 3M™ Adhesive Transfer Tape L3+T3 is a 3 mil (0.07 mm) transfer tape that offers maximum conformability and good adhesion to elastomeric substrates such as neoprene rubber, butyl rubber, and many versions of EPDM rubber.
This product features an 83 lb (37.65 kg) tan unprinted poly-coated kraft liner for superior processing, and it can also withstand temperatures up to 275°F (135°C).