Description

Zinsser WaterTite Hydraulic Cement is a fast-setting leak sealing compound designed to stop water infiltration immediately. This waterproof hydraulic cement forms a rock-solid bond that expands as it cures, sealing cracks, holes, and gaps even under active water pressure. It is ideal for use on concrete, masonry, foundations, basements, tanks, and retaining walls. Stops leaks instantly — even under active water flow Expands on curing for a tight, durable seal Ideal for patching cracks, holes, gaps & masonry defects Strong waterproof barrier compatible with WaterTite coatings Fast-setting formula for quick repairs Suitable for interior & exterior applications