This job required the cleaning of Marble Worktops in twelve toilets at a very nice office in the Abingdon Science Park. The building was occupied by a company called Sophos who you may have heard of and over a period of time the Marble had become stained through the build-up of Limescale from the water supply and the cleaning company servicing the office could not clean it off. I’ve seen a few horror stories of stone surfaces being damaged through the use of acidic Limescale removers so the cleaning company was quite right not to touch it.
Polishing Marble Worktops
To remove the Limescale it would be necessary to hone the Marble using a set of small six inch burnishing pads fitted to a handheld buffing machine. The process involves starting with the coarse 400grit pad with a little water which cuts through the Limescale and then moving on to the 800, 1500 and finishing with 3000 grit to hone the surface and build the polish backup. The water helps lubricate the activity and the surface needs to be rinsed down between each pad.
Sealing Marble Worktops
When the surface was dry I applied two coats of Tile Doctor Colour Grow which is a colour enhancing sealer which impregnates the pores of the stone to protect it, it also enhances the natural colours in the stone.
There were twelve of these to do so as you can imagine it took me a while to get round.
If you are experiencing a similar problem with highly polished Marble do get in touch as we can achieve a mirror finish.
Limescale stained Marble bathroom worktops honed in Oxfordshire office
This was an unusual request to clean a modern piece of contemporary artwork by New York City artist Mel Kendrick on display in one of the gardens of the Wormsley Estate. I’m no art expert but having done some research on the internet it appears to be part of a collection known as “Markers” that were on display at the Madison Square Park in 2009. The work is made from concrete cast into different coloured sections and fitted together to form a rather larger piece of art which having been exposed to the UK elements was now starting to discolour and go orange in part.
Cleaning Modern Concrete Artwork
Being such a prestigious work of art i had to be careful not to damage the stone in anyway so after careful consideration I worked out a process using an alkaline cleaning product Tile Doctor Pro-Clean.
To get the statue clean I used a warm water dilution of Tile Doctor Pro Clean working it into small areas at a time spraying the solution on and scrubbing with a brush, then rinsing it off with clean water. This process took some time but certainly did the trick.
Sealing a Concrete Artwork
With this project being outdoors and with it taking a couple of days I had to pick a good weather window and fortunately the weather held out long enough so I could continue and seal the concrete in order to protect it going forward. Again careful consideration had to be given to the choice of sealer and in the end I went with Tile Doctor Ultra Seal which is an impregnating sealer that soaks into the pores protecting from within and most importantly it’s a natural look sealer that does not change or enhance the colours.
If you’re a lover a modern art then you should appreciate the difference and will agree with me that the statue now looks new again.
Modern Statue Artwork Cleaned and Sealed in Oxfordshire