U-pol System 20 Rocket Paint Accelerator 250mle Bottle System 20 2OROCModel No. S20ROC/SUpol Rocket Paint Accelerator System 20 250ml Bottle 2OROC/S Liquid additive for use with 2K isocyanate hardeners to achieve rapid through-cure. Accelerates through curing of 2K primers, topcoats and clear lacquers significantly reducing stoving times. Offers increased workshop  throughput and energy savings.Reduce drying time by between 30-50%Speeds up demasking and overpainting when mixed with 2K hardenersCompatible with most 2K coatings