Antiquing and revitalizing acid cleaner Acid One is a mix of inhibited acids that can be used on marble, granite, rough stone, beola and sandstone. It will remove any residue on the surface of the stone and accentuate the stones natural colour. Acid One will remove white residue, concrete or sealant residue as well as limescale and salt efflorescences. It also works well on textured surfaces like bush hammered, riven or sandblasted. Acid One works as an antiquing agent thanks to its ability to remove bleaching but not change the sandblasted effect. Acid One is mostly used in yards : construction companies, quarry stone layers and cleaning companies. Yield Its yield can change depending on the type of work being carried out : 2-20 sqm/ltr
