Shake can well. Hold can 15-20cm from surface To Disinfect: Spray pre-cleaned surface 2 to 3 seconds until covered with mist. Allow to stand 10 minutes to air dry. To Sanitise: Let stand for 30 seconds. To control and prevent mould and mildew and their odours: Spray pre-cleaned surface until covered with mist. Repeat applications as necessary. To Deodorise: Spray on surfaces as needed. Do not use on polished wood, painted surfaces, leather, rayon fabrics or acrylic plastics.