Zinsser Drygard Concrete & Masonry Waterproofing Paint - 1 gal.

Founded in 1849 on the principles of quality and innovation, the Zinsser® brand is known for professional-quality, problem-solving products that make the job easy and get it done right. Keep your walls dry and well protected even in damp areas with Drygard Waterproofing Paint. It's guaranteed to seal up to ten pounds of water pressure for ten years!