Fiber glass Covered Copper Aluminium Strip

High-Temperature Insulation for Demanding Electrical Applications

Our Fiberglass Covered Copper and Aluminium Strips are specifically designed for use in high-temperature environments where both mechanical strength and insulation reliability are critical. These conductors are wrapped with high-grade fiberglass yarn and then heat-treated or varnish-bonded to ensure strong adhesion and long-term thermal stability.

Key Features:

• Excellent Thermal Resistance: Suitable for operating temperatures up to 155°C (Class F) or higher depending on the varnish system.

• Mechanical Durability: Fiberglass wrapping provides robust protection against abrasion and mechanical stress.

• Superior Electrical Insulation: High dielectric strength ensures safe and efficient performance under load.

• Custom Configurations: Available in a variety of widths, thicknesses, and insulation builds to suit your application.

• Material Options: Offered in both EC-grade Copper and Electrical-grade Aluminium based on current-carrying requirements and weight considerations.

Applications:

• Dry-Type and Oil-Immersed Transformers

• Reactors and Chokes

• High-Capacity Inductors

• Electric Motors (especially traction and heavy-duty types)

• Switchgear and Power Control Equipment

Product Advantages:

• Flame-retardant and moisture-resistant insulation

• Excellent bonding with impregnating varnishes and resins

• Improved short-circuit strength due to added mechanical protection

• Long service life, even in harsh environments

Need technical guidance or custom sizing?
Contact us today to discuss your requirements. Our team will assist you with technical details, price quotes, and delivery timelines.