Blog - JingHong

Industry insights

The Complete Guide to FR4 Sheet in 2025

James Yang

Jun 5, 2025

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Industry insights

FR4 vs Carbon Fiber Distinctions in Properties and Applications

FR4 sheet and carbon fiber are two materials that have revolutionized various industries due to their unique properties and versatile applications. FR4, a glass-reinforced epoxy cover fabric, is broadly utilized in the gadgets industry for its amazing electrical separator and mechanical properties. On the other hand, carbon fiber, known for its extraordinary strength-to-weight proportion, has found broad utilize in aviation, car, and sports hardware fabricating. Whereas both materials offer particular preferences, their properties and applications vary essentially. FR4 exceeds expectations in electrical separator, dimensional solidness, and cost-effectiveness, making it perfect for printed circuit sheets and electrical components. Carbon fiber, with its prevalent quality, lightweight nature, and warm properties, is favored in high-performance applications where weight lessening and basic keenness are fundamental.

James Yang

Jun 13, 2025

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Industry insights

G10 and FR4 the Differences in Fiber Glass Board Materials

James Yang

Jun 13, 2025

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Industry insights

Decoding Dielectric Constant in FR4 Electrical Insulation Properties

James Yang

Jun 13, 2025

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Industry insights

G10 vs G11 Materials: A Comparative Analysis

G10 and G11 are high-performance epoxy-based laminates widely used in various industries for their exceptional insulating properties and mechanical strength. While both materials share similarities, they also have distinct characteristics that make them suitable for different applications. G10 epoxy sheet is known for its excellent electrical insulation and mechanical properties, making it ideal for electrical and structural applications. G11, on the other hand, offers prevalent warm resistance and dimensional solidness at raised temperatures, making it reasonable for high-temperature situations. This comparative investigation will dive into the properties, applications, and execution contrasts between G10 and G11 materials, making a difference you make an educated choice for your particular needs.

James Yang

Jun 13, 2025

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Industry insights

G10/FR4 Material Properties

James Yang

Jun 13, 2025

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Industry insights

Machining of Epoxy Boards Techniques in Advanced Manufacturing

Machining of epoxy boards is a crucial process in advanced manufacturing, involving the precise cutting, shaping, and finishing of epoxy-based materials. This technique combines traditional machining methods with modern technology to create intricate components for various industries. The process requires specialized tools and equipment, as well as expertise in handling the unique properties of epoxy materials. Advanced manufacturers utilize computer-aided design (CAD) and computer-aided manufacturing (CAM) systems to ensure accuracy and efficiency in epoxy board machining. The resulting products are known for their excellent electrical insulation, dimensional stability, and resistance to chemicals and heat, making them invaluable in electronics, aerospace, and other high-tech applications.

James Yang

Jun 12, 2025

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Products and services

Exploring the 3240 Epoxy Sheet: Features and Industrial Benefits

James Yang

Jun 12, 2025

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Industry standards

Understanding FR4 Sheet Temperature Specifications

FR4 sheet temperature specifications are crucial for manufacturers and engineers working with electronic components and circuit boards. FR4, a flame-retardant epoxy laminate, is widely used in the electronics industry due to its excellent electrical insulation properties and thermal resistance. Understanding the temperature specifications of FR4 sheets is essential for ensuring optimal performance and longevity of electronic devices. These specifications typically include the glass transition temperature (Tg), decomposition temperature (Td), and maximum operating temperature. By comprehending these parameters, designers can select the most appropriate FR4 epoxy sheet for their specific applications, considering factors such as thermal stress, dimensional stability, and overall reliability in various operating conditions.

James Yang

Jun 12, 2025

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