New Slate Patio Ruined by Builder in Pembury

Slate-Patio-Before-and-After-Renovation-Pembury

Our client in the villager of Pembury was feeling really deflated after having a Slate Patio laid adjacent to the full length of her house, however the builder had not applied the sealer correctly creating a mess which ruined the appearance of the stone.

Slate Patio Before Renovation Pembury

Unfortunately, it is not that unusual to be contacted about this sort of situation, applying a sealer is not as easy as manufactures make out. There are lots of factors to consider, choosing the right sealer, is the stone damp, how do you know if you have applied too much, and it often catches tradesmen out. I was able to reassure them that with the right combination of products and equipment the problem could be rectified.

Deep Cleaning a Slate Tiled Patio in Pembury

The first job was to strip off the old sealer which was done using a product called Tile Doctor Remove and Go. The name of this product pretty much says it all and once applied to the stone it is left to soak in for ten to twenty minutes before being scrubbed in with a rotary machine fitted with an abrasive burnishing pad.

Tile Doctor Remove and Go is a multi-purpose stripper which will remove most coatings and sealers, including epoxy grout haze which is another common problem we encounter when tradesmen have not cleaned up properly after grouting. It is also good for removing heavy build ups of grease. I used several burnishing pads of different grits going from coarse to smooth on this patio, rinsing and extracting the soil after each pad.

It was a large area, so this process took up most of the day on its own, fortunately I use a van mounted high pressure cleaning and extraction system to remove the soil which is very efficient and leaves the stone bright clean and reasonably dry afterwards. This ensures the process can be carried out with minimal mess.

Slate Patio During Renovation Pembury

Sealing a Slate Patio in Pembury

It was a nice warm summers day and although cloudy we didn’t get any rain overnight, so after checking the forecast I was able to return the next day and apply a fresh sealer to the Slate.

My client wanted a natural look, so I used Tile Doctor Ultra Seal. This product is a no-sheen, natural-look, impregnating sealer which is formulated to provide maximum stain protection. These impregnating sealers work by penetrating the stone, occupying its pores, and thus preventing dirt from residing there.

Slate Patio After Renovation Pembury

The client was so happy and relieved to see the results on what a very expensive patio and commented she was eager to get the first barbecue of the season underway.

We recommended that a regular with the jet wash should keep the patio in good condition and in a few years time we could return to reapply the sealer for them.

Slate Patio After Renovation Pembury

 

Source: Slate Patio Problems Resolved in Pembury