Cobalt 12% -25KG
12 % Cobalt Catalyst is the most important metal drier. It results in rapid surface drying and, in combination with secondary drier such as Zirconium, barium or Zinc, in uniform through-drying of the paint film. This is a polymerization promoter for unsaturated polyester resins as well at room temperature. It is cobalt sale of 2-ethylhexanoic acid (octoates) or their isomers.