Detailed Product Description

Epoxy glass cloth Laminated sheet 3240 FR4 G10, G11

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.