Majic 8-0950-4 Accelerator Hardener, 1/2 Pint, ClearCatalyst Hardener is a special catalystic agent that will accelerate dry time and improve the film properties of most conventional oleoresins, alkyd, or polyurethane coatings. It provides a convenient method for elevating the performance of conventional oil alkyd coatings for heavy industrial service, caustic environments, or high maintenance areas. Highlights: Size: 1 2 Pint Catalytic agent Accelerates dry time by up to 40% Increases hardness by up