AVANTANE PA 4000 Dow Chemical-Angus Solvent Coatings >> Waterborne Inks >> Solvent-based INKS >> Flexographic inks INKS >> Gravure Miscible in water AVANTANE™ PA 4000 is performance-enhancing specialty ink additive. It improves color development of ink through enhanced pigment dispersion, better print definition through displaced monomolecular moisture, enhances adhesion to substrates, improves quality issues associated with solvent release properties. It is used in solvent-based rotogravure and flexography printing. Performance-enhancing specialty ink additive. Used in solvent-based rotogravure and flexography printing. Possesses better print definition through displaced monomolecular moisture.