I-EPOXY ne-BPANI yizinhlobo ezimbili zezinto ezisetshenziswayo ezivame ukusetshenziselwa ukumboza amathini ensimbi ukuze kuvikelwe okuphakathi ekungcolisweni yinsimbi. Nakuba zifeza injongo efanayo, kunomehluko othile oyinhloko phakathi kwezinhlobo ezimbili zezinto zolwelwesi.
I-EPOXY Lining:

• Kwenziwe ngezinto zokwenziwa ze-polymer
• Ukumelana okuhle kwamakhemikhali, okuhlanganisa ukumelana nama-acids nezisekelo
• Ukunamathela okuhle endaweni yensimbi
• Imelana nomoya-mpilo, isikhutha, namanye amagesi
• Ifanele ukusetshenziswa emikhiqizweni yokudla ye-pH ene-acidic kanye nebanga eliphansi ukuya kwamaphakathi
• Iphunga eliphansi nokugcina ukunambitheka
• Izindleko zizonke eziphansi uma ziqhathaniswa ne-BPANI lining
• Inempilo yeshelufu emfushane uma iqhathaniswa ne-BPANI lining.

I-BPANI Lining:

• Kwenziwe ngezinto ezingezona inhloso ye-Bisphenol-A
• Inikeza isivikelo esihle kakhulu ekuthuthweni kwezinto eziyingozi njenge-BPA
• Ukumelana ne-asidi okuhle kakhulu futhi kufanelekile ukusetshenziswa ekudleni okune-asidi ephezulu
• Ukumelana okuphezulu nokushisa okuphezulu
• Ukumelana okuhle kakhulu nomswakama kanye nezithiyo ze-oxygen
• Izindleko zizonke eziphakeme uma ziqhathaniswa ne-EPOXY lining
• Impilo yeshelufu ende uma iqhathaniswa ne-EPOXY lining.

Kafushane, i-EPOXY lining iyindlela ebiza kakhulu enokumelana namakhemikhali okuhle kakhulu emikhiqizweni yokudla ephakathi kwe-pH. Khonamanjalo, ulayini lwe-BPANI luhlinzeka ngokumelana okuphezulu ne-asidi kanye nemikhiqizo yezinga lokushisa eliphezulu, nempilo yeshelufu ende, futhi inikeza ukuvikeleka okuphezulu kokufuduka. Ukukhetha phakathi kwezinhlobo ezimbili zolayini kuncike kakhulu kumkhiqizo othize opakishwayo kanye nezidingo zawo.