This customer had bought a cottage in Cleestanton (Ludlow) six months prior which has a beautiful Indian Sandstone flagstone floor installed across the ground floor. The Sandstone slabs were however in an unfortunate state and had not been deep cleaned for some time, in fact it was very easy to see where the most foot traffic had been due to visible dark lanes in the stone.
Cleaning Riven Sandstone Tiles
I cleaned the floor with a dilution of Tile Doctor Remove and Go which was left to soak into the Sandstone before being worked in with a rotary machine fitted with a scrubbing brush attachment. I used a brush as opposed to a pad as the floor had a riven texture and a flat pad may not have had the desired effect. Tile Doctor is an effective coatings remover ideal for removing sealers for tile, it’s also a good cleaning product having said that there were areas where the old sealer was really stubborn so and I had to retreat those and use steam in the really difficult areas.
Once the floor was stripped back I gave it a thorough rinse with water using a wet vacuum to remove the liquids from the floor and get it as dry as possible.
Sealing Riven Sandstone Tiles
I left the floor to dry out thoroughly for four days and then returned to seal it first checking with a damp meter that it was dry. All was as expected so proceeded to seal the stone using four coats of Tile Doctor Seal and Go which is a water based sealer (no smell) and ideal for these types of floor as it offers good protection whilst adding a nice sheen to the surface.
The customer was really pleased with the result and can now see all the amazing detail and character in this natural stone floor including evidence of fossilised plants.