3M GLASS CLOTH ELECTRICAL TAPE 79

Description

:

🧾 Description

3M™ Glass Cloth Electrical Tape 79 is a high-temperature, industrial-grade electrical tape made with woven glass cloth backing and thermosetting silicone adhesive. It is specifically designed to withstand continuous exposure to high temperatures and mechanical wear, making it ideal for Class H (180°C) electrical insulation systems. Its robust construction provides excellent tensile strength, heat resistance, and arc protection.

📋 Specifications

• Backing Material: Woven glass cloth

• Adhesive Type: Thermosetting silicone

• Total Thickness: ~0.178 mm (7.0 mils)

• Color: White

• Dielectric Strength: ~3000 volts

• Temperature Class: Class H (up to 180°C / 356°F)

• Flame Resistance: Excellent

• Mechanical Strength: High

• UL Listed

• RoHS Compliant

🛠️ Applications

• Insulation for coils, motors, and transformers in high-temp environments

• Holding and bundling in Class H electrical systems

• Wrapping electric heater elements

• Splicing and protecting cables exposed to heat

• Electrical insulation in aerospace, industrial, and OEM equipment

• Arc and heat protection in harsh-duty applications