Oxidising additive for white, off-white and pastel coloured fibres and fabrics. Can be added to extraction solution or, for best results, use in conjuction with B105 Fibre Shampoo and B162 Firebuff and leave to dry. Can be used for 'last resort' treatment of difficult tea and coffee stains. Oxibrite produces controlled 'bleaching' and therefore should be used with caution on all fibres. White powder. Dilution 15 to 30ml per 5 litres pH 9.5.