Rustbond PS is a very low VOC epoxy primer/sealer that combines outstanding surface tolerance characteristics over marginally prepared substrates and user-friendly features. It accepts a variety of topcoats and can help save time and money by minimizing surface preparation requirements for new construction, maintenance and overcoating projects. Rustbond PS has good pot life at higher temperatures to help minimize waste and also cures at low temperatures down to 35°F (1.7°C) with Additive 8505 so you have one Rustbond product for year-round application.