3M™ Aluminum Foil Tape 3381 is a 1.4 mil high-strength, dead-soft aluminum foil tape coated with an acrylic pressure sensitive adhesive. This aluminum foil tape is designed for applications in cold weather conditions and excels in humidity, delivering good performance and long-lasting durability in demanding environments.
 
Silver
48 mm x 45.7 m (1.88 in x 50 yd)
Thermally conductive