3M™ 56 Tape is a 1-mil polyester film with a yellow thermosetting rubber adhesive. 3M Polyester Film Electrical Tape 56 is designed for insulating applications requiring high dielectric strength with a thin, durable film backing. It has a rubber thermosetting adhesive coating and a low adhesion back size coating which makes it suitable for automatic taping. It is used in applications of coil outerwrap, inner-layer insulation, capacitor wrap, and assorted other holding applications. The thermosetting rubber adhesive is aggressive and suited for adhering to oily magnet wire. By heat curing, the thermosetting adhesive can be made to resist common industry varnish solvents. This tape comes on a standard 3 inch inside diameter core and is identified with the tape`s name and manufacturing date for tractability. UL Recognized for continuous use to 130°C (266°F). Approved for use in most UL 1446 varnish insulation systems.
- 1-mil transparent polyester film backing
- Thermosetting rubber adhesive
- Supplied on 3 inch cores
3M™ 56 Tape is especially suited for use as layer insulation and coil cover in 130°C Applications3M 56 Polyester Film Electrical Tape Technical Data Sheet
EIS Part Number: 3M56X1.06 - TAPE,3M 56 1.060"X72YD ROLL YEL
3M Electrical Tapes and Heat Shrink Tubing UPC/Stock Number: N/A
Manufacturer: 3M Electrical Tapes and Heat Shrink Tubing - Polyester HP Tapes