Our company specializes in producing and selling yellow 3240 flame retardant and environmentally friendly epoxy glass fiberboard Mylar insulation sheet with flat surface and no burrs. The price is good and the quality is guaranteed. The surface of our products is flat and without burrs. Yellow 3240 flame retardant and environmentally friendly epoxy glass fiberboard Mylar insulation sheet is widely used in transformers, power supplies, electronic and electrical products.
Epoxy board is also called epoxy glass fiber board, epoxy glass fiber cloth laminate board, epoxy phenolic laminated glass cloth board, epoxy resin board, glass fiber board. Divided into halogen-free, environmental protection, flame retardant V0 level and other grades, usually flame retardant epoxy board has FR-4 epoxy board, 3240 epoxy board.
Epoxy board is made of glass fiber cloth bonded with epoxy resin under heating and pressure. It has high mechanical properties at medium temperature and stable electrical properties under high humidity. Suitable for mechanical, electrical and electronic parts with high insulation structure, with high mechanical and dielectric properties, good heat resistance and moisture resistance. Heat resistance class F (155 degrees). In the case of high temperature 180 ℃, it is deformed by heat. Generally, other metals cannot be heated in one piece, which may cause deformation of the metal sheet.
Epoxy board is mainly used in products with high performance electrical insulation requirements, such as FPC reinforcement boards, PCB drilling pads, glass fiber mesons, precision test boards, electrical (electrical) equipment insulation struts, insulation pads, high voltage Electrical insulation boards, motor insulation parts, electronic switch insulation parts, jig fixture test stands, PCB testing, and can be used in transformers under humid environmental conditions, can also be used for precision planetary gears (grinding gears), etc.
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