Kayan da aka riga aka yi masa fentin karfen karfe ne wanda ke amfani da galvanized karfe ko aluzinc karfe a matsayin substrate.Bayan surface pre-jiyya (sunadarai degreasing da sinadaran hira magani), da surface mai rufi da Layer ko da dama yadudduka na shafi, ta hanyar yin burodi da kuma curing, sa'an nan ya zama ƙãre samfurin.
Prepainted rufin takardar yana da abũbuwan amfãni daga haske naúrar nauyi, high ƙarfi, mai kyau seismic yi, azumi shigarwa, da kyau bayyanar, da dai sauransu Yana da kyau ginin abu da bangaren.Ana amfani da shi musamman don tsarin ambulan, shingen bene, fale-falen rufin, kuma ana iya amfani da shi don wasu gine-gine.