3M 7010398772 | 69 3"X36YD 36 yd x 3.000" Width x 7.0 mil Thickness Glass Cloth Tape

Description

The 3M 7010398772 is a premium 7.0 mil thickness cloth tape made for high temperature electrical insulation and long term reliability. This 36yd x 3.000" glass cloth tape uses a thermosetting silicone adhesive that resists solvents and corrosion while providing excellent adhesion once set. Rated for use up to 392°F, it is flame retardant and UL listed for many dry-location motor and transformer applications. Use this 3m cloth electrical tape for coil cover, anchor, banding, core layer and crossover insulation where dimensional stability and heat resistance are required. The robust glass cloth backing resists rotting and shrinking for consistent, repeatable performance.

Product Features and Benefits

High temperature and flame retardant performance

3M 7010398772 rated to 392°F (200°C) with flame retardant properties, this tape maintains bond strength and insulation integrity in elevated-temperature motor and transformer applications.

Durable glass cloth backing

Glass cloth construction resists rotting and shrinking, providing dimensional stability and mechanical protection for long-lived electrical insulation.

Thermosetting silicone, non-corrosive adhesive

3m cloth electrical tape pressure sensitive silicone adhesive bonds reliably, resists solvents and is printable for identification or marking during assembly and service.

Designed for insulation and mechanical uses

Optimized for coil cover, anchor, banding, core layer and crossover insulation — a practical 3m glass cloth tape for production and repair workflows.

Industry approvals and shelf life

UL Listed, MIL-I-19166C and CSA certified with long shelf life, supporting regulatory and traceability requirements for electrical manufacturing.

Frequently Asked Questions

Is this 3m glass cloth tape UL listed?

Yes, 3M 7010398772 is UL Listed and meets MIL-I-19166C and CSA specifications for electrical insulation.

What sizes are available for this 36 yard roll tape?

This listing is a 36yd roll at 3.000" width and 7.0 mil thickness suitable for coil and banding operations.

Can I use this as a 3m cloth electrical tape for motors and transformers?

Yes, it is specifically formulated for coil cover, crossover and core insulation in 600V rated dry-location motors and transformers.

Does the tape resist heat and solvents well?

Yes, the thermosetting silicone adhesive resists solvents and the glass cloth backing performs up to 392°F (200°C).