G10/FR4 Plate G10-FR4 Board, Epoxy green sheet

Specifications GAROLITE - G10/FR4 Plate

Thickness: 0.3-100mm

Size: 1020 x 1220mm, 980x 1980mm, 1020x 2040mm

 G10/FR4 SHEET G10-FR4 (FR4) is a fire rated electrical-grade, dielectric fiberglass laminate epoxy resin system combined with a glass fabric substrate. The abbreviation "FR4" means:  F (for flame) and R (for retardancies) and the 4 is a # 4 epoxy. FR4 grades offer excellent chemical resistance, flame ratings (UL94-VO) and electrical properties under dry and humid conditions.  FR4 also features high flexural, impact, superior mechanical strength and bond strength at temperatures up to 130°C. G10-FR4 is suitable for structural, electronic, pc boards and electrical applications.   FR-4 is a versatile material due to several mechanical and electrical properties; it is less reactive at high frequencies, absorbs less moisture, has greater strength and stiffness, and is highly flame resistant.  G10/FR4 material conforms to the requirements of military specification Mil P 13949 Type F and and is rated UL 94V-0.  A few other applications:  Communications, Computer, Computer Peripherals, Instrumentation, Industrial Control Systems and OEM Electronics.   G11-FR5- is an electrical-grade, dielectric epoxy fiberglass laminate epoxy resin system combined with a glass fabric substrate. The G11 material is Stronger and has a higher temperature rating than the FR4 material. the G-11 certifies to Mil-I-24768/3 GEB; G11 certifies to GEB-F.  G11 is a versatile material due to several mechanical and electrical properties; it is less reactive at high frequencies, absorbs less moisture, has greater strength and stiffness, and is highly flame resistant.   G-11 material is used in applications where a good dielectric strength is needed plus the added value of the Fire retardency.  Used in Power Plants, Buss Bars, Electrical generation units.  G11 is available in sheets.  MAX OPERATING TEMPERATURE 345° F.   Epoxy phenolic glass cloth laminated sheet is made of alkali-free E-glass cloth impregnated with epoxy resins and phenolic resins by processing under heat and pressure. This product having high mechanical and dielectric properties, fine heat and humidity resistance, can be used in electrical machine and devices as insulating construction parts in moist circumstances and in transformer oil.   MORE INFOMATIONS PLEASE CONTACT ME:biliam@enxl,net,            skype:  biliam enxl