This premium cleaner works against massive pollution of fat, oil, soap and rubber abrasion of shoes. Soiled joints shine in new splendor. The product works with the highest material conservation and cleans residue -free, so that there are no residues when used properly. Disruptive layer structure is avoided. STONE: Free the surface to be cleaned beforehand from gross dirt. Dilute 1: 3 to 1:10 with water and put it full on the dry surface. Treat stubborn dirt undiluted and rework with a brush. After 10 to 15 minutes with a rubber river and pick it up. The material must not dry. Remove with enough cold water. Do not use under sunlight, the product must not dry! Direct skin contact should be avoided. This product must basically be checked for compatibility before being used. In the event o.