CONCENTRATE FOR MACHINE CLEANING OF FLOORING TENZI "RUBBER OFF" 1 L Concentrated product for removing traces of rubber, tires and others from all types of hard surfaces. Perfectly dissolves greasy operational dirt and adhesives used by athletes - resin, paraffin. Works effectively in a 2-10% solution. Suitable for machine use in a 2-5% solution. Removes heavy contamination of vulcanized rubber on floors (10-30%)