1. Prepainted Steel Coil ua ufiufi i le organic layer, lea e maua ai le maualuga o le anti-corrosion meatotino ma le umi o le ola nai lo ie uamea uamea.
2. O u'amea fa'avae mo Prepainted Steel Coil e aofia ai le ta'avale malulu, HDG electro-galvanized ma le vevela-dip alu-zinc coated steel.O 'ofu fa'auma o Prepainted Steel Coil e mafai ona fa'avasegaina i vaega e pei ona ta'ua i lalo: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.
3. O le gaosiga o le gaosiga na tupu mai i le tasi-faʻapipiʻi-ma-tasi-faʻatau i le faʻapipiʻi faʻalua-ma-faʻalua-faʻatau, ma e oʻo lava i le tolu-faʻapipiʻi-ma-tolu- tao.