D-21

Very powerful acid cleaner for honed marble and mosaic (*). It acts immediately and effectively, with minimal scrubbing. It permanently removes stains created from plant watering on terraces, to interior and exterior spaces lined with white or colored marble. It removes pet stains, air pollution and exhaust fumes, rust drip marks from metal railings, soot stains, oils, grease, wine, coffee, ink and soft drinks, etc. Test use is required before application to colored marbles. Rinse thoroughly with plenty of water, immediately after the application.
(*) Οn polished marbles the use the Biodegradable cleaner for polished marble from the BIOCLEAN product line is highly recommended.