Descaling cleaner treatment for motorcycle - scooter - car radiators. Specific product for dissolving radiator encrustations caused by the mineral salts contained in the water. FIELDS OF USE For cleaning all cooling circuits of diesel and petrol engines. Details Density 1.160 g / ml Complete solubility in water HOW TO USE Empty the radiator, close the tap (*), pour the descaler and fill with water. Run the engine for approximately 30 minutes. Empty the radiator and, to rinse, fill it with water, with the tap open and the engine at idle, let a continuous flow of water pass for 10-15 min. ca. (minimum time required). (*) For radiators without taps, comply with the requirements of the car manufacturer. DOSAGE The quantity of product contained in the bottle is the dose for radiators with a capacity from 4 to 12 l. Pack of 500 ml.