Kokubili upende we-epoxy ocebile nge-zinc kanye nopende we-fluorocarbon kuyipende elwa nokugqwala, kodwa umsebenzi wazo uhlukile kancane.
I-primer ecebile nge-zinc e-Epoxy isetshenziswa ngqo kwi-primer yensimbi, kanye nopende we-fluorocarbon ngokulandelana kwezinhlobo ezahlukene ze-primer, i-coat ephakathi kanye ne-topcoat.
Umsebenzi oyinhloko wopende we-fluorocarbon ukumelana nokuguga, ukumelana nokufuthwa ngosawoti, ukumelana nokugqwala kwemvelo, okusetshenziselwa ukumboza ungqimba olungaphandle, ukuvikela yonke ingubo, kanye nokunikeza umphumela omuhle wokuhlobisa.
I-primer ecebile nge-zinc e-epoxy njenge-primer, umphumela oyinhloko uwukuthi i-corrosion ebonakalayo, yamakhemikhali kanye ne-electrochemical kanye nokuvikelwa kwensimbi akugqwali, futhi ihlinzeka ngokunamathela okuqondile kwe-coating kanye nensimbi.
Ngaphezu kwakho konke, i-primer ecebile nge-epoxy zinc kanye nopende we-fluorocarbon, umehluko phakathi kwe-primer ne-topcoat, umehluko phakathi kokulwa nokugqwala kanye nokuhlobisa, ukuvikelwa kwensimbi kanye nokugqoka okuvikelayo, kwesakhiwo sensimbi yangaphandle, ukusekela ukusetshenziswa, umphumela uzoba ngcono kakhulu kunokusetshenziswa kodwa.
Isikhathi sokuthunyelwe: Ephreli-12-2023