G11 Epoxy Glass Sheet EPGC203

Description

G11 high-temperature epoxy resin fiberglass sheet is made by compressing fiberglass cloth impregnated with high-temperature resistant epoxy resin under heat. It offers excellent mechanical and dielectric properties, with stable performance under high temperature and high humidity conditions. The material is easy to process and has an insulation class of H. The standard color is yellow.

G11 is a fiberglass reinforced epoxy composite. It shares similar characteristics with G10, but provides a higher temperature resistance level, making it suitable for more demanding thermal environments.

Features

Excellent insulation performance with high dielectric strength, ensuring reliable electrical safety

High heat resistance (typically 160–180°C), maintaining mechanical and electrical properties under high temperature

Good flame retardancy for safer operation in electrical equipment

Low water absorption and strong moisture resistance for stable performance in humid environments

Excellent machinability for cutting, punching, and custom processing

Environmentally friendly materials and good recyclability

Electrical & Electronics

Insulation components for switchgear, transformers, and electrical apparatus

Electrical insulating boards and insulators

Mechanical Engineering

High-strength mechanical parts, gears, and support structures

Components requiring thermal stability under load

High-Temperature Applications

Insulation for high-temperature equipment and environments

Chemical Industry

Components and parts requiring resistance to chemical corrosion

Aerospace

Lightweight, high-strength components with excellent temperature stability

Construction & Structural

Structural insulation applications requiring reliable performance

Technical Data Sheet