GPO-3 daim ntawv rwb thaiv tsev kuj tseem hu ua GPO-3 laminate. Nws yog ib lub phaj zoo li cov khoom siv insulating ua los ntawm alkali-dawb iav fiber lev impregnated nrog unsaturated polyester resin muab tshuaj txhuam thiab ntxiv nrog cov khoom sib xws thiab kub nias.
GPO-3 daim ntawv rwb thaiv tsev, tseem hu ua UPGM-203, yog hais txog cov khoom siv tsis zoo polyester fiberglass, uas yog siv rau kev siv tshuab thiab hluav taws xob. Nws muaj cov khoom hluav taws xob zoo nyob rau hauv cov av noo siab thiab cov khoom siv kho tshuab zoo nyob rau hauv nruab nrab kub. Nws yog nplaim retardant thiab resistant rau Zoo heev tsis kam mus rau arc thiab to traces.
Raws li cov qauv thoob ntiaj teb, qhov ceev ntawm GPO tiag tiag -3 daim ntawv yog nyob nruab nrab ntawm 1.75 thiab 1.83, thiab tsis muaj cov fillers, uas txiav txim siab qhov kev ntseeg siab thiab ruaj khov ntawm daim ntawv.
