Blog - JingHong

Glass Fiber Series

Why G10 Epoxy Sheet Is Popular in Aerospace Components?

G10 epoxy sheet has become a staple material in aerospace components due to its exceptional combination of properties that meet the rigorous demands of aircraft and spacecraft design. This composite material, consisting of woven fiberglass cloth impregnated with epoxy resin, offers a unique blend of high strength-to-weight ratio, excellent electrical insulation, and remarkable thermal stability. These characteristics make G10 epoxy sheet an ideal choice for various aerospace applications, from structural elements to electrical components. Its ability to maintain performance under extreme conditions, coupled with its durability and resistance to environmental factors, has solidified its position as a go-to material for aerospace engineers seeking reliable, lightweight solutions for cutting-edge aircraft and space technology.

James Yang

Aug 20, 2025

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Glass Fiber Series

Applications of 3240 Epoxy Sheet in Electrical Equipment

James Yang

Aug 20, 2025

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Glass Fiber Series

3240 Epoxy Sheet Temperature Resistance and Limits

James Yang

Aug 20, 2025

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Glass Fiber Series

How G10 Epoxy Sheet Resists Moisture and Chemicals?

James Yang

Aug 19, 2025

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Glass Fiber Series

What Is G10 Epoxy Sheet and Where Is It Used?

James Yang

Aug 19, 2025

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Glass Fiber Series

Key Properties of FR4 Epoxy Sheet for Industrial Use

FR4 epoxy sheet is a versatile material widely used in industrial applications due to its exceptional combination of properties. This composite material, consisting of woven fiberglass cloth impregnated with epoxy resin, offers outstanding electrical insulation, mechanical strength, and thermal stability. FR4 sheets are flame-retardant, possess low moisture absorption, and maintain dimensional stability under varying environmental conditions. These key attributes make FR4 epoxy sheets ideal for manufacturing printed circuit boards, electrical insulators, and structural components in diverse industries such as electronics, aerospace, and automotive. The material's reliability, durability, and cost-effectiveness have solidified its position as a crucial element in modern industrial manufacturing processes.

James Yang

Aug 19, 2025

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Glass Fiber Series

Common Failure Modes in Epoxy Boards and How to Prevent Them

James Yang

Aug 18, 2025

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Glass Fiber Series

Is G10 UV Resistant for Outdoor Use?

G10, a fiberglass-epoxy composite material renowned for its exceptional strength and durability, is not inherently UV resistant for outdoor use without additional protection. While G10 sheet exhibits excellent mechanical properties and chemical resistance, prolonged exposure to ultraviolet (UV) radiation can gradually degrade its surface, affecting both its appearance and performance. The epoxy resin component of G10 is particularly susceptible to UV-induced degradation, which can lead to discoloration, chalking, and potential structural weakening over time. However, with proper protective measures such as UV-resistant coatings or treatments, G10 can be effectively used in outdoor applications where its unique combination of strength, lightweight nature, and electrical insulation properties are desirable.

James Yang

Aug 18, 2025

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Glass Fiber Series

Which Is Better for High-Frequency Circuits: G11 or G10?

James Yang

Aug 18, 2025

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