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Slate Tile Posts

This customer in the coastal village of Heysham had recently had these beautiful Copper Slate Tiles laid by a builder who had been working on the house. As part of the work he also sealed them with a solvent aerosol sealer. Floor tiles experience a lot of wear from foot traffic and as a result

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It’s surprising how often I get asked to look at tiled floors stained with paint and other chemicals because of careless decorating work. Such was he reason that I was asked to renovate this Slate tiled floor that had been installed in the garden room of a house in Hampton, in the London Borough

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It’s surprising how often I get asked to look at tiled floors stained with paint and other chemicals because of careless decorating work. Such was he reason that I was asked to renovate this Slate tiled floor that had been installed in the garden room of a house in Hampton, in the London Borough of Richmond upon Thames. On this occasion the customers decorators had not covered the floor properly prior to painting which led to spots of paint and a white haze in places where they had tried and failed to rub the emulsion off the stone floor.

Slate Tiled Floor Hampton Before Cleaning

I went over to take a look and could see that the floor would benefit from been given a thorough clean, spot treating the decorating issues in the process and then given a fresh coat of sealer to protect the floor going forward and bring out the character of the stone. Having given the customer a quote which was accepted we agreed a date for me to return and given the floor a new lease of life.

Slate Tiled Floor Hampton Before Cleaning

Cleaning a Dirty Slate Tiled Kitchen Floor

The correct way to restore a floor such as this is to first strip off any existing coatings such as old sealers and take the tile back to its original condition. To do this I sprayed on a dilution of Tile Doctor Remove and Go and left to dwell and soak into the old sealer and paint stains. Remove and Go is a stripper that as its name suggests is designed to be used on Tile, Stone and Grout. After ten minutes the product was worked into the slate tile and grout using a heavy duty rotary scrubbing machine. To help with the cleaning process, we also sprayed on Tile Doctor Pro-Clean which is our go to Tile and Grout cleaning product.

The solution soon turned into a slurry as the dirt, old sealers and stains were lifted out of the pores of the slate. To remove the soil the floor was rinsed with water and then extracted from the floor using a wet vacuum.

The floor was then inspected, and stubborn stains spot treated until I was happy with the condition of the tile and grout. The floor was given a final rinse to remove any trace of cleaning products and then dried as much as possible using the wet vacuum.

Sealing a Slate Tiled Kitchen Floor

I left the floor overnight to dry completely following the cleaning and returned the next day to finish the renovation. After testing for damp to ensure the floor was dry, two coats of Tile Doctor Colour Grow were applied to fully seal the floor. Colour Grow is a colour enhancing sealer that penetrates int the pores of the stone to protect it from within. It worked really well on the Black Slate and restored the contrast in the tile while giving it the deep black look that the customer was expecting. The fresh sealer has the added benefit of making the floor easier to clean in the future

Slate Tiled Floor Hampton During Sealing

The floor now looks completely revived and the sealer will help keep it looking that way for some time to come.

Slate Tiled Floor Hampton After Cleaning
 
 
Source: Slate Tile Cleaning and Renovation Service in Middlesex

Slow leaking underfloor pipes are guaranteed to wreck the look of an expensive tiled floor and this is exactly what had happened at our client’s house in the village of Shipdham. The problem occurred in the Kitchen and due to the slow nature of the leak it was some time before the problem was diagnosed and repaired. This resulted in a huge damp problem affecting the riven Chinese Slate tiled floor, damaging the sealer and resulting in white efflorescence salts being regularly deposited across the whole area.

The old kitchen units had been removed and the floor partially excavated to access and repair the leaking pipework, after which a new section of slate tiles had been re-laid. The new and the old sections were noticeable, and part of my job would be to clean the old tiles to a standard where they would blend in with the new.

Riven Chinese Slate Floor Before Cleaning Shipdham

Cleaning a Riven Chinese Slate Floor in Shipdham

The first job was to deep-clean the floor using a strong solution of Tile Doctor Pro-Clean mixed with a small quantity of Tile Doctor Remove and Go, which would help to dissolve the damaged sealer. This poured onto the floor and left to soak in for ten minutes before being scrubbed into the slate with our rotary machine fitted with a brush attachment. This brush scrubs right into the uneven surface of the tiles and makes light work of what can be quite a physical job. This process releases a lot dirt and old sealer from the tile which is effectively removed using another machine that gives the floor a power rinse at the same time.

The grout lines and parts of the riven surface which were still soiled were cleaned by hand using angle head brushes and Tile Doctor Oxy-Gel, which is a concentrated version of Pro-Clean in gel form which makes it a lot easier to contain in a small area. Having satisfied ourselves that the floor was finally clean, we left it to dry thoroughly overnight with assistance from our dehumidifier.

Sealing Riven Chinese Slate Tiles in a Shipdham Kitchen

On our return the following day, we damp tested the floor and found that the moisture content was a little higher than we would have liked and this would certainly cause a problem with the standard Tile Doctor acrylic sealer which is water based. In our experience water-based sealers are often only successfully applied if the conditions are ideal and the moisture content of the stone is very low. We chose, therefore, to use a slightly different product in the form of Tile Doctor Seal and Go Extra which is microporous and has a higher acrylic solids content than the standard product, making it ideal in situations where dampness in the tile is an issue but the client wants a sheen finish to make daily maintenance easier.

Six coats of Seal and Go Extra were applied in total, the result had the sheen finish the client wanted and the sealer enhanced the different colours in the slate in the process. The sealer will provide excellent on-going protection and being a fully breathable sealer, it will not be impacted by any damp issues as the floor dries out completely over time.

Riven Chinese Slate Floor After Cleaning Shipdham

With the work completed it the whole floor looked great and it was difficult to spot the repair, our client was certainly happy with the result and made the following comment:

Fantastic service and outstanding results. Our slate floor looks amazing. Very happy
Clair R, Shipdham

 
 
Source: Slate Tile Cleaning and Restoration Service in Norfolk