HOW Identification laminated FR4

HOW Identification laminated FR4, G10 quality?

HOW Identification laminated FR4

HOW Identification laminated FR4

FR4 material and G10 material properties and differences
G10 is a glass fiber and resin laminated composite material. “G” stands for glass fiber (glass fiber) “10” should mean that the glass fiber in which contains 10%. G10 material has the characteristics of insulation, corrosion resistance, and wear resistance. It can be used to make tool handles.

FR4 material and G10 material performance and differences
G10 is a composite material made of glass fiber cloth and epoxy resin, which was originally developed as a material for aircraft and can withstand great force without deformation. G-10 has two levels of color at the same time, and the texture and performance of G-10 are both.

FR4 material and G10 material performance and difference FR-4 product introduction
FR-4 epoxy resin board, flame retardant insulating board, FR-4 laminated board, epoxy board, FR-4 light board, FR-4 glass fiberboard, epoxy glass cloth board, epoxy glass cloth laminated board, circuit board drilling mat board. Main technical characteristics and applications: stable electrical insulation performance, good flatness, smooth surface, no pits, standard thickness tolerance, suitable for application in products with high-performance electronic insulation requirements, such as FPC reinforcement board, PCB drilling mat board, glass fiber meson, potentiometer carbon film printed glass fiberboard, precision wandering star gear (wafer grinding), precision test plate, electrical (electrical) equipment insulation spacer, insulation pad, transformer insulation board, motor insulation parts, grinding gear, electronic switch insulation board, etc.

FR4 epoxy glass cloth laminate surface color: yellow FR-4, white FR-4, black FR-4, basket color FR-4, etc.     FR-4 is the substrate used for PCB, and it is a kind of board material. According to the different reinforcement materials, the board is mainly classified into the following four types: 1) FR-4: glass cloth substrate 2) FR-1, FR-2, etc.: paper substrate 3) CEM series: composite substrate 4) special material substrate (ceramic, metal base, etc.) FR-4 High-pressure hot pressed sheet laminated products.    

Features: high mechanical and dielectric properties, good heat and moisture resistance and good machinability. Uses: Insulation structure parts for electric motors and electrical equipment, including various types of switches, FPC reinforcement, electrical insulation, carbon film printed circuit boards, computer drilling pads, mold fixtures, etc. (PCB test stands) and can be used in humid environment conditions and transformer oil.

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