3M™ Aluminum Foil Tape 3369 is a 1.1 mil (30 m) dead soft aluminum foil coated with a cold weather solvent acrylic pressure sensitive adhesive. The malleable foil applies easily to both fibrous and sheet metal ducts and conforms to irregular surfaces. Thinnest backing in the aluminum tape line at 1.1 mil.
Applications: vapor seal for reinforced fiberglass or mineral wool thermal insulation, aerospace, appliance, construction, specialty vehicle, transportation
Filename | Action |
3m-3369-data-sheet.pdf | [ Download File ] |
Tech Specs | |
Backing | Aluminum Foil |
Adhesive Type | Acrylic |
Total Thickness | 2.4 mils |
Tensile Strength | 10 lb/in (180 N/100mm); 11lb/in (197 N/100mm) |
Operating Temperature | -30F to 260F |
Adhesion | 58 oz/in (64 N/100mm) |
Colors | silver |