3M™ electrical tape 44HT is a 5.5 mil polyester film/polyester web coated with a thermosetting pressure sensitive adhesive. The tape is a high tack, puncture resistant, conformable tape with excellent electrical properties.
| Backing |
Adhesive
(unwind) |
Thickness
(total) |
Liner Type
(outer) |
| PET - Polyester |
Rubber |
5.50 mil |
|
Adhesion to Steel
180° Peel |
Adhesive Activation |
Tensile Strength |
Elongation Percent |
| 35.00 oz/in |
Pressure |
40.00 lbs/in |
50.00% |
Min Application
Temp |
Min Service
Temp |
Max Short-Term
Temp |
Max Long-Term
Temp |
| |
|
300 °F |
262 °F |
Adhesive Tape Features
- Color = Caramel translucent
- Shelf life = 5 years
- Puncture resistance (per Federal Spec L-T-001512) = 12lbs (5.4kg)
- High tack
- Puncture resistant
- Excellent electrical properties
- Conformable
- For maximum solvent resistance and holding properties, the tape should be thermoset at one of the following cycles: 1 hr @ 300°F, 2 hrs @ 275°F, 3 hrs @ 250°F
Adhesive Tape Applications
- Used for end turns and lead wire hold down in motors
- Anchoring, insulating and protecting start wires, leads, terminal strips and insulation papers in transformers
- Holding and anchoring in stick-wound and bobbin-wound coils
Adhesive Tape Markets Served
Adhesive Tape Colors
Comparable products
| Backing |
Adhesive |
Thickness |
Adhesion |
| PET - Polyester |
Rubber |
5.50mil |
35.00oz/in |
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