Do not permit substances which can cause permanent stains – such as paints, lacquers, oils etc – to contact or mark the Safeway Walkway.
To remove loose dust, dirt or other foreign material, use a soft-bristled broom or a heavy-duty vacuum cleaner. If the vacuum cleaner incorporates a mechanically drive brush, be sure that it is soft enough to avoid damaging the surface. To remove foreign material adhering to the surface such as dirt, moss, foods etc, scrub with a soft brush and water and rinse off with large amounts of water. Should residual material remain, scrub with a soft brush, warm water and highly diluted cleaning agent and again rinse off using large amounts of water.
High pressure spray cleaners can be used to clean the Safeway Walkway tiles. Always maintain a minimum of 30 cm between the spray nozzle and the surface cleaned to reduce impact pressure and also ensure that the water temperature does not exceed 80 degrees C. Following spray cleaning, remove all material washed out of the pores by washing with highly diluted cleaning agent and again rinsing with large amounts of water.