Special prespray product for the removal of dry soot, carbon, fire residues, filtration soils and draught marks on carpets, fabrics and other surfaces. Highly effective on polypropylene (olefin) carpets as a prespray and in conjunction with B151 Oxibrite. New amphoteric solvent free formula “pulls out” soils by neutralising electrical charge and deodorises on application. Red liquid with floral fragrance. Dilution 1:20 to 1:10 pH 10.5 5 litres.