
Yes I bought it based on the good reviews from Revain. However, I applied it to the new hardened grout and it dried to a whitish haze. I was appalled as my grout color is Earth Medium Brown. Anyway, I went to a big hardware store and bought a different caulk which I applied over Tuff Duck. I sprayed on another brand and rubbed to remove the white Tuff Duck residue. It restored the color of the grout and now I'm happy. I would not recommend Tuff Duck.

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