PROXL GENERATION20 ANTI-ROCKET 250ml & ANTI-SILICONE ADDITIVE 250mlGeneration20 Rocket paint accelerator is an additive that can be used with 2K isocyanate hardeners to achieve faster through-cure. A fantastic accelerator for 2Kpaints, clearcoats and primers.&This quality Anti-Silicone Additive can be used to prevent the formation of craters or “fish eyes” in a paint film as a result of contaminants such as silicones. Comes in an easy-to-measure 250ml dosing bottle.