Electrical Industry Solutions - Insulating Fiberglass Materials

Solutions for the Electrical Industry

Electrical industry solutions

In the fields of power transmission, rail transportation, and specialized electrical equipment, the reliability of insulating materials is directly linked to system safety. We offer glass-fiber-reinforced materials with excellent dielectric strength, high-temperature resistance, and mechanical strength. These materials are widely used in transformer insulation components, high-voltage switchgear, insulating panels, and electrical enclosures, ensuring the long-term stable operation of equipment under complex operating conditions.

Key Advantages

How to choose our products?

Whether you’re a seasoned composite craftsman or a newcomer to the industry, we’re here to provide you with reliable materials and practical technical support. Contact a Tianming Composites consultant to request samples and receive guidance tailored to your specific project.

Excellent electrical insulation properties

The material has a high volume resistivity and excellent dielectric strength, making it suitable for insulation requirements across various voltage levels.

Long-lasting heat resistance

It can operate continuously at temperatures ranging from 155°C (Class F) to 180°C (Class H) and above, and exhibits excellent thermal stability.

High mechanical strength and dimensional stability

As a structural support material, it retains its shape and strength even at high temperatures without deforming.

Chemical resistance and moisture resistance

The resin matrix, combined with glass fiber, offers resistance to most chemical agents, and its low moisture absorption ensures reliable insulation performance in humid environments.

How to choose our products?

For transformer pads, coil wraps, slot wedges, insulating spacers, etc.

Tianming Electric's chopped strand mat (EEMC series) or continuous filament mat (EEMS series) is the standard choice, offering both excellent insulation properties and good moldability.

For the enclosures and structural supports of high-voltage electrical equipment

Thermoplasticity Mat Lamellatedplate(TML) or Needle mat (ENMS series) reinforced products provide high strength while ensuring insulation.

For insulated components that require wrapping or coiling

You may opt for the surface veil, which is soft and offers excellent insulation.

For molded insulating parts with special shapes

Glass fiber chopped strand mat (general-purpose) offers excellent mold-filling properties and is suitable for filling complex shapes.

Automotive industry solutions