Skip to content
My Cart Track Order Contact Us
3M Aluminum Foil Tape 3381, 1.88 in x 50 yd, 2.7 mil, Silver, HVAC, Sealing and Patching, Moisture Barrier, Cold Weather, Air Ducts, Foam Sheathing Boards, Insulation, Metal Repair

3M Aluminum Foil Tape 3381, 1.88 in x 50 yd, 2.7 mil, Silver, HVAC, Sealing and Patching, Moisture Barrier, Cold Weather, Air Ducts, Foam Sheathing Boards, Insulation, Metal Repair

by 3M
$47.89 - $47.89
$47.89
$47.89 - $47.89
$47.89
  • COLD WEATHER: 1. 4 mil aluminum foil backing (2. 7 mil total thickness) coated with a pressure sensitive, cold-weather, acrylic adhesive system (-30F to 250F)
  • EXCELS IN HUMIDITY: Designed for cold weather conditions and excels in demanding temperature and humidity applications
  • MOISTURE BARRIER: Excellent barrier against moisture, dust, flame and certain chemicals
  • UV RESISTANT: Providing good performance and durability in various environments
  • CONFORMABLE: Malleable foil is conformable, capable of adhering to irregular surfaces
  • APPLICATIONS: sealing foil faced foam sheathing boards, reflective insulation materials, duct wraps and residential insulation batts