Polyurethane Waterproof Concrete Sealant - 300 ml - Gray is rated
Rated 1 out of
Used up 2 of these in expansion joints in a concrete slab outside. The next day we had a lot of rain and it washed out all of it and left a white film on the concrete around the expansion joints. Whatever is left in the expansion joints turned to a white mush.
Date published: 2020-11-16
Rated 5 out of
I use this before do I know it's very easy to use
Also it's a very good product
Date published: 2021-04-22