Restoring Victorian Quarry Tiles
The first task was to clean the floor which I used a dilution of Tile Doctor Pro-Clean which was left to dwell on the tile for around thirty minutes before being scrubbed in. This was a small area so I used a small black scrubbing pad attached to a cordless drill to do this; a stiff scrubbing brush was also run along the grout lines to make sure any staining to the grout was also dealt with. The resulting soiled solution was then removed using a wet vacuum and the tiles rinsed with water. The next step was to remove some stubborn paint marks for which Tile Doctor Grout Clean-Up was applied and scrubbed in with a stiff scrubbing brush, you have to be very careful with this product as it is an acid so you can’t leave it on the tile for too long however it does resolve all sorts of tile staining problems. Again this was removed with a wet vacuum and the floor rinsed thoroughly with fresh water to remove any trace of the product.Sealing Victorian Quarry Tiles
When the floor dried I filled the holes in the Victorian Tile with a quick drying flexible grout which was left to dry and then painted using an acrylic paint to colour the grout the same as the different colours in the tile. On close inspection the hole damage is still visible however they are now a lot less obvious. The next step was to seal the floor using five thin coats of Tile Doctor Seal & Go which adds a nice sheen to the floor as we as providing protection and making it easier to clean going forward.Source: Victorian Tile Problems Resolved in Oxfordshire