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FR-4 epoxy glassfiber sheet
  • FR-4 epoxy glassfiber sheet
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    Detailed content
    Epoxy glass fiber sheet is most commonly used as an electrical insulator possessing considerable mechanical strength. The material is known to retain its high mechanical values and electrical insulating qualities in both dry and humid conditions. hese attributes, along with good fabrication characteristics, lend utility to this grade for a wide variety of electrical and mechanical applications.
    ColorNatural, yellow, black
    Size36"×48", 40"×40", 40"×48", 48"×80", 48"×96" or as customize
    Thickness0.1-100mm
    MaterialGlass fiber cloth, epoxy resin.
    SurfaceNo bubble, pucker, cracking or other defects such as Scratch, indentation, ripple, irregular but some spots is acceptable.
    PerformanceHigh mechanical performance under medium temperature, good electrical performance stability under high temperature, resist to acid and alkali, corrosion resistance.


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