Tile & Stone Sealer

I tried this as a cheaper solution than products specifically advertised for sealing the mortar on my chimney which cost a lot more. I applied it using a pump spray bottle. Couldn't have been any easier.It's rained several times since I applied it and haven't had a leak yet. Before using it, there was a leak around my chimney. So, I couldn't be more satisfied.

Doesn't seal, it just run off the grout surfaces, and makes a mess in the tub.

Does what it says it all do

Did not work

I have followed instructions and even did two applications but my marble floor will stain if anything is left for a few hours. I try to clean the floors but if you don't notice something then it gets stained. Disappointment from this product because it's easy to apply but ineffective.I will look for a different product that actually creates a barrier to prevent stains.