Umkhiqizo we-Bisphenol A-BPA-epoxy resin uhlanganisa u-80% wemboni yonke ye-epoxy resin, futhi amathuba okuthuthukiswa kwayo athembisa kakhulu. Ngakho-ke, kuphela ngokuthuthukisa ubuchwepheshe bokukhiqiza obukhona kanye nokuqaphela izinqubo zokukhiqiza ezisezingeni eliphezulu neziqhubekayo lapho singafinyelela khona kangcono emigomweni yokuvikelwa kwemvelo, ukongiwa kwamandla, kanye nentuthuko enempilo.

I-Bisphenol A BPA – ingxenye eyinhloko ekukhiqizweni kwe-polycarbonate, enikeza amapulasitiki ukucaca okuvelele kanye nokumelana nokushayisana.