3M 481 Polyethylene Tapes

3M(TM) Preservation Sealing Tape 481 is a black, polyethylene backing with a unique rubber adhesive.

MIL-T-22085, SAE-AMS-T-22085 WITH EXCEPTION

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Size/DescriptionColorUOMPrice 
1+ Rolls10+ Rolls25+ Rolls50+ Rolls
Size: 1 in x 5 yd
Part #: 1-5-481
RollNA$12.75$12.04$11.33Add to Cart
Size: 2 in x 5 yd
Part #: 2-5-481
RollNA$25.12$23.73$22.33Add to Cart
Size: 3 in x 5 yd
Part #: 3-5-481
RollNA$40.22$37.98$35.75Add to Cart
ColorBlack
Tape Structure (Backing/Adhesive)Polyethylene/Rubber
Backing Thickness mils (mm)7.5 mil (0.18 mm)
Total Thickness mils (mm)9.5 mil (0.24 mm)
Adhesion to Steel oz./in. (N/100 mm)25 oz/in (28 N/100 mm)
Tensile Strength lbs./in. (N/100 mm)15 lb/in (260 N/100 mm)
Elongation at Break %500%
Temperature Range °F (°C)Up to 170°F (77°C)
CommentsPreservation sealing tape
Restocking fee20% restocking fee