Forum Title: Urethane Grout Haze. HELP!!!

I have done probably 10 houses with Quartz lock urethane grout. I don't have issues with the floors but for some reason the shower walls are always a pain in the neck and I have had an issue with the haze. Someone told me to use almost no water when wiping it down...doesn't help. Someone else said to use paper towels...no difference. I'm baffled by this. Before using Urethan I hardly ever got a call back and now that I'm using the Urethane I'm getting a ton of call backs mostly for haze. I have used bostik Blaze on most of the call backs and it has worked fine but I have a shower that looks like it has drip marks on it and the bostik isn't working. How do I clean this up? Any tips for the clean up phase to prevent this? I'm not a rookie tile guy but this urethane is plaguing me. HELP!

Category: Tile Post By: ALEXANDER HARVEY (Downey, CA), 02/03/2019

http://www.contractortalk.com/f73/ex...4/#post3190937

- JUDITH COOPER (Aurora, CO), 05/08/2019

? Go grab a gallon of ammonia and some rags - see if that doesn't break it down. Ammonia - its amazing stuff -

- EDITH WHEELER (Pasadena, CA), 04/28/2019

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