Cleaning historic buildings can sometimes be just as complex a task as restoring them – especially when dealing with large-scale cleaning operations that have to be carried out while the building is still in use. Arte Mundit is a special product that gently cleans interior surfaces by removing dust, soot, fire residues and other impurities. This natural-rubber-based, self-vulcanising cleaning paste can be applied by a brush or roller, as a slurry, or using airless or airmix sprayers.