Black Diamond Stoneworks Color Enhancer Sealer for All-Natural Stone and Pavers. Marble, Travertine, Limestone, Granite, Slate, Concrete, Grout, Brick, Block.

Absorbs quickly and there was very little pooling of sealer. Enhanced the colour nicely with no residue or shine once dry. Covered 300 square feet easily with a little left over.

This amazing little product took my tiles, and I just installed on my backsplash in my kitchen from looking like a very chalky pale color to bringing out its natural array of Earth tones and took the chalkiness away. I only had a very small area to do so. I just brought bought the small sample size It worked fantastically, and it was exactly the amount that I needed. In the photo, the small piece of tile in the front is a extra piece i had left over that has not been sealed.You can see that its color is a lot paler than the color of the tile around it. The directions were easy to read and basically I painted the sealer on I did two coats.And the little bottle that I bought was perfect for covering the thirteen square feet that I had. I have just completed the backsplash, so I cannot say long term.How things will go?But for the time being, everything looks amazing.And I am very happy I believe this product needs to be reapplied occasionally.So I will end up buying the larger one in the future, but for the time being.This was what I needed, and it was perfect.Great value great product!

Restored my slate tiles that before looked like it had lime-scale buildup (but research taught me it was etching from improper cleaning). Product is Very easy to use. On a budget, so I ordered the sample bottle and was able to do the whole shower (applied with a soft bristle paint brush). Some spots could use a 2nd coat. I had before pics but couldn’t figure out how to add them here.

Worked as described. Had to darken grout considerably. Ended up applying 4 coats which gave me my desired tone. Very pleased

I like this product would definitely recommend it.