Ppgi Karfe Coil shine taƙaitaccen bayanin ƙarfe na galvanized wanda aka riga aka shirya, yana amfani da galvanized azaman substrate.Bayan saman pretreatment (sunadarai degenreasing da sinadaran hira magani), da surface mai rufi da Layer ko dama yadudduka na shafi, ta hanyar yin burodi da kuma curing, sa'an nan ya zama PPGI.
Fim ɗin fenti wanda za mu iya yin 10-30microns.Mafi girman fim ɗin fenti, tsawon rayuwar sabis na launi.
Kayan zanen da aka sake fenti na galvanized nada karfe sune PE, SMP, HDP, PVDF, ects.