Do You BackButter Your Tile?
The tile guys showed up and asked me to wash down the cement with muriatic acid since it has a synthetic emulsion polymer sealer on it. Well, the last time I used something strong to clean (the shower) I coughed for months.
First I tried some wax and grease remover with a wire brush and the water no longer is beading up so I believe it works (and I like the smell). If that is the case, I will forego the acid, although I know it etches the concrete (which is a good idea). My health is more important than some loose tile I may find some day.
The tile guys showed up and asked me to wash down the cement with muriatic acid since it has a synthetic emulsion polymer sealer on it. Well, the last time I used something strong to clean (the shower) I coughed for months.
First I tried some wax and grease remover with a wire brush and the water no longer is beading up so I believe it works (and I like the smell). If that is the case, I will forego the acid, although I know it etches the concrete (which is a good idea). My health is more important than some loose tile I may find some day.