Cement Additive for Stopping Instant Leakage is a quick setting liquid additive that is used to stop streams of running water or seepage through masonry walls and floors immediately. The Cement Additive can withstand high pressure and has high abrasion resistance. The Cement Additive is easy to handle and is non toxic in nature. Cement Additive for Stopping Instant Leakage is easy to maintain and offer long shelf value.