GOST R 50624-1993 Epoxide cellulose paper core, epoxide glass cloth surfaces copper-clad electrical insulating material laminated sheet of defined flammability (vertical burning test). Specifications
This standard establishes requirements for copper-foil laminated sheet electrical insulating material of standardized
GOST R 50624-1993 history
1993GOST R 50624-1993 Epoxide cellulose paper core, epoxide glass cloth surfaces copper-clad electrical insulating material laminated sheet of defined flammability (vertical burning test). Specifications