Blog - JingHong

Glass Fiber Series

Unveiling the Superior Properties of G10 Epoxy Sheets in Functional Composite Material Applications

James Yang

Jul 10, 2025

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Glass Fiber Series

Why is FR4 Epoxy Sheet a Cost-Effective Choice?

FR4 epoxy sheet stands out as a cost-effective choice in the world of insulating materials due to its exceptional balance of performance and affordability. This versatile material offers remarkable durability, excellent electrical insulation properties, and impressive heat resistance, all while maintaining a competitive price point. The cost-effectiveness of FR4 epoxy board stems from its efficient manufacturing process, widespread availability, and long-lasting nature, which reduces the need for frequent replacements. Moreover, its versatility across various applications in electronics, aerospace, and industrial sectors contributes to economies of scale, further driving down costs. By choosing FR4 epoxy sheet, businesses can achieve high-quality results without breaking the bank, making it an intelligent investment for both short-term projects and long-term applications.

James Yang

Jul 10, 2025

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Glass Fiber Series

Everything You Need to Know About G10 Sheet Thickness

James Yang

Jul 10, 2025

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Glass Fiber Series

FR4 vs. Rogers - Choosing the Right PCB Material for High-Frequency Applications

When it comes to selecting the ideal printed circuit board (PCB) material for high-frequency applications, the choice often boils down to FR4 vs. Rogers. Both materials have their unique properties and advantages, making the decision crucial for optimal performance. FR4, a glass-reinforced epoxy laminate commonly available as FR4 sheet, is widely used due to its cost-effectiveness and reliability. On the other hand, Rogers materials, known for their excellent electrical properties, are preferred in high-frequency and high-speed applications. The selection between FR4 and Rogers depends on factors such as operating frequency, dielectric constant, loss tangent, thermal stability, and cost considerations. Understanding these materials' characteristics is essential for engineers and manufacturers to make informed decisions that balance performance requirements and economic constraints in their PCB designs.

James Yang

Jul 9, 2025

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Glass Fiber Series

FR4 Epoxy Sheet: a Comprehensive Analysis from Insulation to Flame Retardancy

James Yang

Jul 9, 2025

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Glass Fiber Series

The Biggest Advantages of Using G10 Epoxy Sheet in Electrical Systems

James Yang

Jul 9, 2025

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Glass Fiber Series

Moisture-Proof Performance of FR4 Sheet and its Application in Harsh Environment

James Yang

Jul 8, 2025

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Glass Fiber Series

The Versatility of 3240 Epoxy Sheets in Advanced Applications

James Yang

Jul 8, 2025

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Glass Fiber Series

FR4 Sheet Processing Technology: a Full-Process Guide from Cutting to Drilling

FR4 sheet processing technology encompasses a comprehensive set of techniques and procedures used to transform raw FR4 material into finished components for electronic applications. This full-process guide covers the essential steps from cutting to drilling, providing insights into the precision and care required at each stage. The process typically begins with careful measurement and cutting of the FR4 sheet to the desired dimensions, followed by various machining operations such as milling, routing, and shaping. Surface preparation and lamination may be performed to enhance the material's properties. The final stage often involves precise drilling to create holes for component mounting or interconnections. Throughout the process, quality control measures ensure the finished FR4 components meet stringent industry standards for electrical insulation and mechanical stability.

James Yang

Jul 8, 2025

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