3M™ Aluminum Foil Tape 3381 Silver, 48 mm x 10 m 2.7 mil, 24 rolls per case
3M Product Number
3M™ Aluminum Foil Tape 3381, annealed aluminum foil, acrylic pressure sensitive adhesive. The foil also serves as an excellent barrier against moisture, dust, flame, and certain chemicals. Acrylic adhesive supplies superior temperature, U.V. and solvent resistance.
1.4 mil general purpose aluminum foil backing with acrylic adhesive. UL 723 classified.
Conforms to irregular surfaces. Excels in demanding temperature and humidity applications.
Long lasting acrylic adhesive
Appliance, specialty vehicle, transportation, construction, RV
Light reflecting, heat shielding, moisture barrier, thermal conducting, sealing, splicing
Applies to both fibrous and sheet metal ducts and conforms to irregular surface. US Coast Guard approve for interior finishes. Conforms to British Standard BS 476: Part 7: Class 1: Part 6, Class 0.
Adhesion to Steel oz/in (N/100 mm) 40 (43.8)
Adhesive Type Acrylic
Applications Sealing HVAC & Duct Work
Backing Material Aluminum Foil
Backing Thickness 1.4 mil
Backing Thickness (metric) 0.04 mm
Industries Transportation, Specialty Vehicle, Construction, Appliance, Aerospace
Length 10.93 Linear Yard
Length (Metric) 10 m
Liner Type Natural Kraft Paper
Maximum Operating Temperature (Celsius) 121 Degree Celsius
Maximum Operating Temperature (Fahrenheit) 250 Degree Fahrenheit
Meets Specifications UL 723
Operating Temperature Range (Celsius) -34 to 121 Degree Celsius
Operating Temperature Range (Fahrenheit) -30 to 260 Degree Fahrenheit
Product Form Roll
Tensile Strength 10 lb/in
Tensile Strength (metric) 180 N/100mm
Total Thickness 2.7 mil
Width 1.88 Inch
Width (Metric) 48 mm