This product first introduced in the 1950 s has characteristics of high strength low moisture absorption excellent electrical properties and chemical resistance.
Fr4 fiberglass sheet.
Fr 4 is commonly used in printed circuit boards.
The most versatile all around laminate grades are continuous glass woven fabric impregnated with an epoxy resin binder.
Fr stands for flame retardant and does not denote that the material complies with the standard ul94v 0 unless testing is performed to ul 94 vertical flame testing in section 8 at a compliant lab.
G 10 fr 4 is a thermosetting industrial fibre glass composite laminate consisting of a continuous filament glass cloth material with an epoxy resin binder.
G10 fr4 sheets g10 fr4 fr4 is a fire rated electrical grade dielectric made with and epoxy material reinforced with a woven fiberglass mat.
Browse epoxyglas g10 fr4 laminate sheet 36 x 48 in the accurate plastics catalog including item item name acculam nema grade military grade s type s thickness inches tolerance for thickness sheet size sheet tolerance acculam l.
Garolite g 10 fr4 sheets and bars a good all around choice these garolite g 10 fr4 sheets and bars are strong machinable and electrically insulating.
They re made of a flame retardant epoxy resin with fiberglass fabric reinforcement.
Fr 4 is an abbreviation for flame resistant 4.