CONCENTRATE FOR MACHINE FLOOR CLEANING TENZI "RUBBER OFF" 1 L Concentrated product for removing rubber, tire and other marks from all kinds 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 soiling from vulcanized rubber on floors (10-30%)