EPGC seri Epoxy Glass twal rijid Laminated Fèy konsiste de twal vè trikote enpreye ak résine epoksidik thermoseting, laminated anba tanperati ki wo ak presyon ki wo.Twal vè trikote a dwe san alkali epi trete pa kouple silane.Fèy seri EPGC yo enkli EPGC201 (NMEMA G10), EPGC202 (NEMA FR4), EPGC203 (NEMA G11), EPGC204 (NEMA FR5), EPGC306 ak EPGC308.