Mapei Ultracolor Plus Grout - Medium Grey - 112

The drying time depends on environmental conditions, but it typically sets within a few hours and is ready for light use within 24 hours.

Yes, it is suitable for outdoor use due to its water-repellent and weather-resistant properties.

It is suitable for joints up to 20mm wide.

Use a neutral pH cleaner and a soft cloth or sponge. Avoid harsh chemicals or abrasive cleaners.

Yes, it is suitable for swimming pools due to its water resistance and durability.

Use a grout saw or oscillating tool to remove the old grout. Clean the surface thoroughly before applying the new grout.

Ensure proper joint width, correct mixing ratio, and sufficient curing time. Avoid applying in extreme temperatures.

Use the same batch of grout for the entire project. Ensure uniform mixing and consistent water ratio to prevent colour differences.

Check the expiration date of the grout. Ensure the mixing water is clean and use the correct ratio. Allow sufficient time for the grout to cure.

Ensure the area is properly ventilated. Clean the grout regularly with a mould-resistant cleaner. Check for any leaks behind the tiles.