Epoxy Glass Fiber Mesh Cloth Epoxy Glass Fiber Mesh Cloth Epoxy Glass Fiber Mesh Cloth Epoxy Glass Fiber Mesh Cloth Epoxy Glass Fiber Mesh Cloth Epoxy Glass Fiber Mesh Cloth Epoxy Glass Fiber Mesh Cloth Epoxy Glass Fiber Mesh Cloth Epoxy Glass Fiber Mesh Cloth Epoxy Glass Fiber Mesh Cloth Epoxy Glass Fiber Mesh Cloth Epoxy Glass Fiber Mesh Cloth Epoxy Glass Fiber Mesh Cloth Epoxy Glass Fiber Mesh Cloth Epoxy Glass Fiber Mesh Cloth Epoxy Glass Fiber Mesh Cloth
Epoxy Glass Fiber Mesh Cloth

Epoxy Glass Fiber Mesh Cloth

Epoxy Glass Fiber Mesh Cloth is a reinforcing material made from a square-hole mesh fabric woven from alkali-free glass fiber yarn and polyester filaments. After high-temperature dehydration, it is impregnated with epoxy resin and cured by drying. Compared to ordinary glass fiber mesh or chopped fiberglass mat, this product has a more thorough impregnation process, ensuring no internal bubbles or partial discharge, thus achieving an insulation class of H (180℃). It maintains high mechanical strength in both normal and high-temperature environments; for example, the surface breakdown voltage is typically not less than 18kV, and the surface insulation resistance is not less than 1×10¹³Ω, providing stable electrical insulation performance. In industries such as construction, power, and electronics, epoxy glass fiber mesh exhibits excellent chemical corrosion resistance, dimensional stability, and tensile strength due to its unique epoxy resin coating. This effectively prevents cracking of the substrate caused by thermal effects or mechanical stress in applications such as concrete reinforcement, external wall insulation systems, and transformer coil casting. Furthermore, this material contains no harmful substances, meets environmental protection requirements, and is more human-friendly than some alternatives.

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  • Description
  • Applications
  • Parameter

Features:
Insulation: High insulation resistance and breakdown voltage, suitable for high-voltage electrical equipment.
Mechanical Strength: High tensile strength, effectively dispersing and bearing stress.
Temperature Resistance: H-class temperature resistance, capable of long-term operation at 180℃.
Chemical Resistance: The epoxy resin layer provides excellent resistance to acid, alkali, and solvent corrosion.
Dimensional Stability: Low water absorption (typically ≤1.17%), minimal deformation under varying humidity conditions.
Multiple Specifications: Available in various thicknesses (e.g., 0.4mm to 2.4mm), mesh sizes, and weight per unit area.

About
Zhejiang Yuanda Fiberglass Mesh Co.,ltd.
Zhejiang Yuanda Fiberglass Mesh Co.,ltd.

Zhejiang Yuanda Fiberglass Mesh Co., Ltd. was founded in 2000. It is a technology-oriented manufacturing enterprise focusing on the new materials field, specializing in the research and development and production of composite reinforcing materials, insulating materials, and related intelligent equipment. Committed to providing professional and reliable products and services to customers worldwide. The company is located in the Yangtze River Delta economic Circle of China, close to Ningbo Port and Shanghai Port. The unique geographical location has brought convenience to the company's import and export business. The company covers an area of nearly 33,000 square meters and has modern standard workshops.
The three core business segments
1. Composite material fiber bars and fiber bar mesh sheets (GFRP), as well as supporting production equipment.
2. Special interlayer insulating materials for power transformers and motors.
Iii. Alkali-resistant fiberglass mesh fabric and alkali-resistant emulsion for construction.

For the past 25 years, Zhejiang Yuanda Fiberglass Mesh Co., Ltd. has been deeply engaged in the field of new materials, deepening technological innovation and industrial collaboration, continuously expanding the application scope of its products, and has won wide recognition from customers. In the future, we will be committed to building a leading domestic supplier of composite new materials and injecting continuous impetus into the high-quality development of the industry.

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