We recently had a request to take a look at the Ceramic floor tiles installed at a fairly new office building in Lancaster. Well over 300 people work at the builder and they all come and go via the entrance hall where ceramic tiles have been installed which when wet were very slippery. To confirm this we conducted a pendulum test which is a specially designed piece of certified equipment that measures the surface co-efficient of friction which basically is a recognised measure of how much traction a surface has. The testing is very detailed and the output is an official report that can be used for insurance purposes; the report came back high risk which was expected so no surprise there, the next step was to see how this could be improved.
Cleaning Porcelain Tiles ready for Anti-Slip treatment
As well as maintaining Tile and Stone Tile Doctor are also trained in the application of Anti-Slip treatments so we were asked to apply Anti-Slip to the 36m2 of Ceramic tiles in the entrance and rectify the problem. We do this by first getting the floor as clean as possible for which we use a dilution of Tile Doctor Pro-Clean worked into the floor with a rotary machine fitted with a scrubbing pad. The dirty cleaning solution is removed using a wet vacuum and the floor rinsed with clean water.
Applying Anti-Slip treatment to Porcelain tiles
The second step is to apply a Priming and Locking solution which is part of the treatment diluted one part solution to four parts water. This is then left to dry and once dry is followed by the application of the Anti-Slip treatment itself.
The third step in the treatment is to re-apply the diluted Priming and Locking solution before the floor fully dries out and it’s this last step that activates the treatment and locks it in place. There’s no need to wait for the floor to dry at this point it can be used immediately after the last step has been applied.
Once completed we conducted another Pendulum test so this could be compare to the original test to see if there had been any improvement. I’m glad to report the treatment worked as expected and the latest report came back as low risk. The customer keeps this to prove to any potential insurance claimant that steps had been taken to make the floor as safe as possible. You might notice that floor looks much better as well.
I should mention that the work was carried out outside of working hours so no disruption was made to the normal operation of the building.
Source: Commercial Tile, Stone and Grout Maintenance