IBanga B epoxy fiberglass laminate(eyaziwa njengeG10) kunye ne-FR-4 zizinto ezimbini ezisetyenziswa ngokubanzi kumashishini ahlukeneyo kwaye zineempawu ezibalaseleyo zombane kunye nezomatshini. Nangona zibukeka zifana, kukho umahluko ophambili phakathi kwezi zimbini.

G10yilaminate ye-fiberglass ene-voltage ephezulu eyaziwa ngamandla ayo aphezulu, ukufunxa ukufuma okuphantsi kunye neempawu ezibalaseleyo zokugquma umbane. Ngokuqhelekileyo isetyenziswa kwizicelo ezifuna amandla omatshini aphezulu kunye nokugquma kombane okulungileyo, okufana neepaneli zokugquma ngombane, iibhloko ze-terminal kunye namalungu esakhiwo kwisixhobo sombane.

FR-4, kwelinye icala, ibakala idangatye retardant ofG10. Yenziwe ngelaphu elilukiweyo le-fiberglass elifakwe kwi-epoxy resin adhesive kwaye ineempawu ezibalaseleyo zokugquma umbane kunye nokubuyiswa komlilo. I-FR-4 isetyenziswa ngokubanzi kwiibhodi zeesekethe eziprintiweyo (PCBs) kunye nezinye izicelo ze-elektroniki ezifuna ukutshatyalaliswa komlilo kunye namandla aphezulu omatshini.

Umahluko ophambili phakathi kwe-G10 kunye ne-FR-4 yimpahla yabo yokunqanda ilangatye. Nangona i-G10 inamandla omatshini aphezulu kunye nokugqunyelelwa kombane, ayisiyiyo indalo yokunqanda amadangatye. Ngokwahlukileyo, i-FR-4 yenzelwe ngokukodwa ukuba i-flame retardant kunye nokuzicima, okwenza ukuba ifaneleke kwizicelo apho ukhuseleko lomlilo luyinkxalabo.

Omnye umahluko ngumbala.G10idla ngokufumaneka ngemibala eyahluka-hlukeneyo, ngelixa i-FR-4 idla ngokuba luhlaza ngokukhanyayo ngenxa yobukho bezongezo zedangatye.

Ngokubhekiselele ekusebenzeni, zombini i-G10 kunye ne-FR-4 inozinzo oluhle kakhulu lwe-dimensional, amandla aphezulu omatshini kunye neempawu ezilungileyo zokufakelwa kombane. Nangona kunjalo, xa kufikwa kwizicelo ezineemfuno ezingqongqo zokuncipha komlilo, i-FR-4 lukhetho lokuqala.

Isishwankathelo, ngelixa i-G10 kunye ne-FR-4 yabelana ngokufana okuninzi ekubunjweni nasekusebenzeni, iiyantlukwano eziphambili kwiipropati ze-flame retardant kunye nombala. Ukuqonda ezi ntlukwano kubalulekile ekukhetheni izinto ezifanelekileyo kwisicelo esithile, ukuqinisekisa ukusebenza kakuhle kunye nokhuseleko.