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Description
3M 7000132722 is an acetate cloth electrical tape 11 intended for coil wrapping, harness bundling, and electrical insulation applications requiring conformability and varnish absorption. The black acetate cloth tape construction uses an acetate cloth backing with a thermosetting rubber-resin adhesive that bonds reliably and resists lifting during coil winding. This printable, hand-tearable tape soaks up insulating resins and varnishes for secure encapsulation of windings. It withstands an operating range of -40 to 105°C, making it suitable for motors, transformers and other coil applications. The tape’s aggressive adhesive offers excellent initial tack while the cloth backing provides dimensional stability during heat cure. Supplied in workshop-friendly rolls, the product balances aesthetic appearance with measurable electrical insulating performance. Use it where precise wrapping, varnish compatibility and reliable adhesion are required in production or repair settings.
Product Features and Benefits
Thermosetting rubber-resin adhesive
The adhesive provides high initial tack and secure adhesion for wire harness and coil applications. It remains stable under resin impregnation and assembly processes.
Acetate cloth backing for varnish absorption
Acetate cloth soaks up insulating varnishes and resins for improved electrical encapsulation. This ensures secure adhesion after heat cure and varnish processing.
Printable and hand-tearable
The 3M Acetate Cloth Tape 11 features a printable surface that allows marking and identification directly on the harness for labelling. Hand-tearable backing speeds manual assembly without tools.
Temperature rating: -40 to 105°C
The 3M 7000132722 rated for -40 to 105°C service to cover a wide range of electrical assemblies and motor applications. Thermal stability supports varnish bake and standard operating conditions.
Conformable for coil wrapping
The 3M wire harness tape is thin. Conformable construction enables smooth layer build-up on round and irregular profiles. Conformability reduces bridging and ensures uniform insulation coverage.
Frequently Asked Questions
Is this suitable as 3M wire harness tape?
Yes, the tape is designed for harness bundling and coil wrapping in electrical assemblies.
Does this product match fabric tape black requirements?
Yes, the black acetate cloth backing provides a fabric finish suitable for visible harness installations.
Can this be used as electrical cloth tape from 3M for varnish processes?
Yes, the acetate cloth absorbs varnishes and is compatible with varnish impregnation and bake cycles.
Is this the 3M black cloth electrical tape for coil wrapping?
Yes, it is hand-tearable, printable and optimised for coil wrapping and transformer/motor applications.
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
