FERNOX DS40 Descaler & Cleaner is a fast-acting, citric based acid cleaner designed to remove limescale magnetite or black sludge and other system contaminants
- Ideal for use when power flushing
- It can also be used to descale a heat exchanger or boiler component separately.
- Supplied with a liquid neutralizer product
- Rapidly removes limescale, black sludge and other deposits
- Restores circulation and improves heating efficiency
- Free-flowing powder for easy use with power flushing units or application via F&E tank or Injector (for sealed systems)
- Turns yellow when product exhausted - liquid neutralizer supplied with product
- Compatible with all mixed metal systems, including aluminum
- Convenient to use liquid neutralizer supplied with product
