... PVC, paper, etc.. GP serial printing inks are made of quality imported polyamide resins, pigments, additives and solvents . They are vaporating ... substrates3) Good weather fastness,4) Good printing adaptability5) High color strength and high gloss Main Substrates:1) 38~42 dyne/cm ... coated or uncoated3) Foil/aluminumized films4) Laminated films Gravure printing ink for BOPP, OPP, PET, NY, PE, PVC