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Custom Composites for the Electrical Industry

Fenhar specializes in providing advanced thermoset composite materials for a wide range of electrical applications. Our expertise in producing custom components ensures that we meet each project's unique requirements while minimizing complexity and cost. We work closely with customers to deliver high-performance materials that perform reliably in electrical systems and environments.

Benefits of Composite Materials in the Electrical Industry

Thermoset composite materials are essential for the electrical industry due to their ability to withstand high-impact, high-temperature environments while offering excellent electrical insulation. Our materials provide numerous advantages:
High Strength-to-Weight Ratio
Thermoset composites, like G10, offer a tensile strength-to-weight ratio nearly double that of aluminum. This makes them ideal for lightweight, strong components used in a wide variety of electrical applications.
Superior Electrical Insulation
Materials like Garolite and Vetronite offer excellent electrical insulating properties, ensuring safe operation in high-voltage environments. These materials prevent electrical breakdown, making them ideal for components such as circuit boards, bushings, and other sensitive parts.
Corrosion Resistance
Thermoset composites resist the corrosive effects of moisture, chemicals, and environmental exposure. Unlike metal parts, they maintain their structural integrity and longevity, reducing maintenance and operational costs.
UV Resistance
Our thermoset composites are highly resistant to UV degradation, making them suitable for outdoor applications or components exposed to prolonged sunlight.
Dimensional Stability
These materials retain their form, fit, and function in extreme conditions, ensuring reliable performance over long periods, even under harsh environmental stress.
Customization
Every electrical project has unique needs. Fenhar offers tailored material solutions to meet specific performance requirements, whether it’s strength, electrical insulation, UV resistance, or corrosion protection.

Applications of Thermoset Composites in Electrical Systems

Thermoset composites, including Garolite, Vetronite, Textolite, and Bakelite, are used across a range of critical electrical applications:

Insulating Components
Materials like G10 and Textolite are often used to produce insulating parts such as bushings, spacers, and structural support components that need to perform reliably in high-voltage environments and under extreme mechanical and thermal stress.

Circuit Boards
Vetronite is used for manufacturing electrical circuit boards, providing both mechanical strength and exceptional insulating performance, even in complex, compact designs.

Electrical Enclosures
Bakelite is commonly used to create enclosures that protect sensitive electrical components from environmental factors while maintaining electrical safety.

Transformer Parts
Insulating and structural components in transformers rely on Garolite and other thermoset composites to maintain electrical safety and reliability under high-voltage and high-temperature conditions.

Fenhar Testing Capabilities and Technical Support

At Fenhar, we offer strong technical support and comprehensive testing capabilities throughout the product development process, ensuring optimal material performance in electrical applications. Our testing services help customers validate electrical, mechanical, and thermal properties, as well as long-term durability and reliability.

Electrical Performance Testing
Ensuring that composite materials meet the rigorous electrical performance standards for safe operation in high-voltage environments.

Mechanical Performance Testing
We conduct tensile, flexural, and impact tests to ensure composite materials maintain stability under mechanical stress.

Thermal Performance Testing
Our thermal stability tests verify that materials retain their strength and performance in high-temperature environments.

Corrosion and Aging Testing
We simulate environmental conditions to assess corrosion resistance and the long-term durability of materials.

Electrical Industry Materials and Applications

Key Thermoset Composites Used in Electrical Applications
  • G10 Garolite: High-strength glass-epoxy composite with excellent electrical insulation and corrosion resistance.
  • Vetronite: High-density composite ideal for circuit boards, offering both mechanical strength and electrical insulation.
  • Textolite: Known for its high thermal stability, used in insulating components exposed to extreme temperatures.
  • Bakelite: A durable material for electrical enclosures, offering superior insulation and environmental protection.

Common Applications in Electrical Systems
  • Insulating Bushings
  • Electrical Circuit Boards
  • Transformer Insulation
  • Bus Bar Insulation
  • Circuit Breaker Components
  • Enclosures for Electrical Distribution

Tailored Thermoset Composites for Electrical Applications: Custom Solutions for Reliable, High-Performance Materials in Electrical Systems.

Fenhar Custom and In-Stock Solutions

We understand that every electrical project comes with its own set of specifications. Fenhar offers both custom-fabricated solutions and machine-ready precision blanks, ensuring you receive the right material for your needs. Whether you require excellent thermal stability, corrosion resistance, or electrical insulation, we provide the materials and expertise to support your project.

Technical Support and Material Selection Guidance

Fenhar engineering team provides expert consultation to help select the best material for specific electrical applications. Whether it’s choosing the optimal insulation material or customizing properties for specific environmental conditions, we are here to guide you through the material selection process.

Custom Solutions for Electrical Systems

Every electrical project requires specific material properties. Fenhar works closely with clients to develop customized solutions, adjusting material characteristics to meet the precise requirements of each project. Whether it’s enhancing a material's insulating properties or improving its resistance to environmental factors, we offer flexible, tailored solutions for any electrical application.

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 No.188 Fengwang Industry Zone, Liuji Town, Tongshan District, Xuzhou, China
  info@fenharxz.com
 +86-516-85280035
  +86-18952117287
 
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