WOOLSAFE approved maintenance product for wool carpets and rugs. For professional and industrial use only. Thoroughly vacuum carpet or upholstery before cleaning, to remove dry soil. Portable machines: Mix 10ml of Extraclean per litre of warm to hot water (1 to 100) in the machine solution tank.
Truck-mount units: Mix 1 litre of Extraclean with 4 litres of water to make metering concentrate. Set flow meter at 2 to 4 GPH. Always pretest carpet or upholstery in an inconspicuous area with ready-to-use solution for colour fastness and possible colour or texture change before proceeding.
Pre-spray stains and heavily soiled areas with B107 Prespray Gold, then extraction clean with machine wand or hand tool using over-lapping strokes. For extra odour neutralising effect, add 10ml B230 Fresh Breeze Odour Neutraliser per litre of cleaning solution in the machine solution tank.