Hey Pros, can someone direct me to an article that explains expectations and tolerance of etching and staining of natural stone even after sealing?
I have a difficult customer with limestone through out a new house just built.
We pre-sealed before installation and then again after install with Porous plus.
His wife dripped olive oil on the kitchen floor which left stains and now he’s accusing us of not sealing it!
Any help would be great!
Thanks
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