... are acceptable 4, SGS,ISO9001 system hot sale color plate white aluminum composite panel 1.Specifications: Thickness: 1mm, 2.5mm, ... : 3mm/4500sqm Colors: Silver, flash silver, gold, flash gold, white, red, black, marble design, wooden design, golden mirrior, silver ... ( or fireproof) materials 3) Rear side: Aluminum coated with polyester or as requested 3. Procduct structure composed: 1) Protective film ...