FR4 epoxy board processing technology

Epoxy board is a frequently mentioned term in insulating materials. Epoxy board is made of glass fiber material and composite material with high heat resistance. FR4 is a code name of flame resistant material level and its performance is the best i……

Epoxy board is a frequently mentioned term in insulating materials. Epoxy board is made of glass fiber material and composite material with high heat resistance. FR4 is a code name of flame resistant material level and its performance is the best in epoxy boards. Epoxy board can withstand high temperature up to 180°C. Epoxy board models are 3240, FR4, G10, G11 and so on.

When processing epoxy boards, it is necessary to pay attention to:

First, injection molds. High temperature materials and low temperature membranes should be paid attention to when molding the molds. If the same machine is used, heat insulation methods should be used. This requirement is to ensure the stability of the quality during the production process, to prevent the machine from overheating, no electrical failure, and no leakage of the hydraulic system. Epoxy boards are widely used in insulating materials and play a role in flame retardant and insulating properties in electronic appliances. If poor materials are used in electronic appliances, it will affect the operation of the entire equipment.

The above describes some tips on processing epoxy boards. You can contact ZTELEC Group when purchasing FR4 epoxy board. The company has 60 years of research and production experience in processing epoxy board technology. Advanced equipment and import materials are used. Sheet cutting edge is flat, no burr, the finished surface is bright and flat. you can contact us if you need to buy epoxy sheet.

Email: serina@ztaero.com

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