The 3M™ Venture Tape™ Line Set Tape 1507 is a 3.0 mil biaxially oriented polypropylene tape with cold weather, mold inhibiting, solvent acrylic adhesive.The 3M Venture Tape Line Set Tape 1507 features a cold weather solvent acrylic adhesive that excels in demanding temperature and humidity environments. Linerless and self-wound for easy application, this conformable tape performs well on curved and irregular surfaces and installs easily without special tools. It is UL723 Classified (0/0 Flame/Smoke rating).