• Potassium Octoate is often used as a synergistic promoter along with Cobalt in unsaturated polyester resin (UPR) systems.
• This product is designed as a partial replacement of cobalt soaps for use in gel coat and hand lay-up polyesters.
• The use of potassium helps obtain a lighter colored resin, offers reductions in costs, and minimizes gel time drigt on aging.