Kilz 239041 Masonry Waterproofing Paint, White

Painted an exterior wall with some signs of water damage. Cleaned damaged areas with wire brush removing any loose paint and mineral buildup. Coverage was very good and only required one coat.

Works great sealing concrete blocks, goes on great with a brush or roller. If you have a water problem it's worth a try. Cleans up with water if it's not dried.

Great quality

This paint has good coverage. I was rolling it on a poured cement basement wall and the paint did not drip off the roller. It was the cleanest paint job I've ever done. However, I did have to go over some of the areas twice because they did not cover completely the first time and the smell of the paint is atrocious. I had to take breaks because the smell was giving me a headache. On the other hand, the paint did repel water that splashed out of our sump pump onto the wall, so it does seem to waterproof well and it has a bright white color.

For whatever reason my brain told me this was going to be grey so I was disappointed when I saw the color was white. I’m painting my basement and grey was the previous color I was planning on matching. That being said, it’s a happy accident. The white really reflects the light that is able to get in from the windows and make sit feel more livable basement. Seems very thin when you pour it but does very well with coverage. This pic is after 2 coats, I may want a 3rd just to eliminate any slight streaks that might be still visible but 2 would be enough for a basement. $35 for the can so I feel it’s a reasonably good value for the upgrade it provides the space overall