... .8mm,Width:750-1250mm JIS G3312,CGCC,Colour coated steel coil,GI or GL base,thickness:0.17-0.8mm,Width ... primer epoxy.4) The Prepainted steel coil is produced by GI or GL and color-coated with the paint produced according to ... by film.7) Prepainted Coated Steel Coil: RAL numbers or customers' sample color.8) Prepainted Steel Coil Can be used in building material ...