General description:
Chemical Formula: C16H30O4Zn
Zinc octoate is a metallic drier widely used in, particularly in paints, varnishes, and inks. It is a zinc-based metal soap formed from the reaction of zinc oxide with octanoic acid (caprylic acid), and it is often diluted with organic solvents for ease of use.It is generally supplied as a clear, amber to pale yellow liquid when diluted in organic solvents. Zinc octoate acts as an auxiliary drier in coatings. It ensures that the coating dries evenly throughout its thickness, preventing surface defects such as wrinkling and ensuring a hard, durable finish.