Big Size of EPGC202丨FR4 with UL,RoHS,Reach
Big size of EPGC202丨FR4 sheet with UL and Reach&RoHs certificates could be machined into insulation board,cover,clamps，
FR-4 glass epoxy is made of epoxy resin and akali-free glass cloth under heat and press,it is an thermoset plastic laminate sheet which is widely used in electrical equipment for its good physical and electrical properties.With its water absorption quite close to Zero level and Acid and alkali resistant, FR-4 is most commonly used as an electrical insulator possessing considerable mechanical strength. “FR” is an abbreviation for Flame Retardant, and Type “4” indicates woven glass reinforced epoxy resin. The material is known to retain its high mechanical values and electrical insulating qualities in both dry and humid conditions. These attributes, along with good fabrication characteristics offer many options for a wide variety of electrical and mechanical applications.
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Specification Overview
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Name
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FR4 Epoxy Fiberglass Laminate Sheet
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Base Material
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Epoxy Resin + Akali Free Fiber Glass cloth
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Color
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Green\Yellow\Red\Black\White
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Thickness
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0.1mm-120mm
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More than 300mm can be produced according to product requirements
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Dimensions
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1020x1220mm,
1020x2040mm,
1220x2440mm;
produce and cut according to customer’s requirements.
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Density
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2.1 g/cm3
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OEM
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Accepted
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