2014SJ/T 11050-2014 Prepreg used as bonding sheet for multilayer printed boards.Epoxy resin-impregnated glass cloth
1970SJ/T 11050-1996 Prepreg materials for bonding sheets in the fabrication of multilayer printed boards
SJ/T 11050-1996 Prepreg materials for bonding sheets in the fabrication of multilayer printed boards has been changed from GB 10243-1988 prepreg for use as bonding sheet material in the fabrication of multilayer printed boards.