I have three issues, I hope you can advise me. I am no longer in contact with some contractors who did some floor and wall tiling in a kitchen and bathroom, so I cannot easily ask what products were used. I need to match two types of grout.
1 In the kitchen there are polished black granite floor tiles with a black rubber-like grout - can anyone tell me what it is called, where to get it and if it comes ready-mixed (I need a tiny amount at present).
2 In the bathroom there are grey porcelain floor and wall tiles with another grout that I know nothing about. It is grey, but not dark charcoal - maybe a light grey. Again, I would prefer ready-mixed. My problem with this one is that I have seen a couple of different brands and do not know if their shades will vary much.
3 The polished black granite floor should, I understand, be cleaned and sealed - and some products are made under the Lithofin brand. There are a range of these materials and I am not clear which ones are really needed. Some sound similar to others.
I would appreciate any help and advice anyone could give.