1 m2 per 7 mL (spray 1 m 2 per 5-6 times) in one month (duration of effect depending on the room conditions such as sunlight effects disappear again spray)
Please shake well before use. Please use it after cleaning to clean the window glass a lot of dirt. Please directly spray this product to the entire glass from the room side. Please wipe to extend evenly. To prevent uneven coating, wipe with a dry cloth after spray. If the irregularity has occurred wipe any chance, please wipe surface with a tissue or dry dry.