Marble stone tiles issue

[-=HaZ=-]

Hi.
I have laid marble stone tiles for a customer and cleaned them this morning with grout and adhesive remover
When cleaned iv been left with like water marks all over them and they won't come out
I haven't put polisher protector on yet with them not going away

Anyone know what I can do? Will putting the protector/seal on cover them up

Thanks
Mark

 

[kevsalt]

did you seal the marble before you grouted

 

[Dan]

Sounds like they weren't sealed beforehand perhaps as said above?
Uncle bob might be able to help.

@Lithofin BOB

 

[Lithofin BOB]

I am hoping that you didn't use a acidic based cement remover as you may have etched the surface. Which product ( grout remover)did you use? Make and name and dilution.

Can you get a photo on here, for us to look at.
Are these a full polished marble tile.
Which room is this in - bathroom / kitchen
As Kev, did or have you sealed and what with

 

[Qwerty]

As @Lithofin BOB says, I fear you may have used an acid based cleaner in which case you have etched the stone.

If not, then how long was it between fixing, cleaning down, grouting stages?