Grodal Clean SF Description It is a liquid product working by aspersion, suitable for any kind of metals such as cast, steel, aluminium, copper, zinc as well as zinc alloys. Application: It can be used in a wide margin of applications: Interoperations degreasing after soluble or pure oil machining. Degreasing before assembly. Degreasing before and after thermal treatments (cementing, carbonitriding, ionic nitriding, TIG treatments), and after oil quenching. Degreasing before laser welding Final degreasing before assembling. Ultrasound cleaning: It can also be used with ultrasound frequencies of 20-45 KHz and power below 150 W/l. The Growel Advantage: High anti-corrosion power & Boron free. Low pH, minimizing thus light alloys attack. No foam formation, therefore it can be used at any temperature and up to 20 Bar pressure. Easy oil separation. Ultra-filterable which allows bath regeneration. get a quote