- CAL-NET is an acid-based descaler suitable for the descaling of both ceramic and plastic toilet cisterns. The product is also suitable for descaling both external and built-in cisterns (Catis or Geberit). The special formula does not corrode plastic, metal, etc. systems. Instantly dissolves any incrustation of limestone or siliceous origin, restoring the correct functionality of the drain and internal components.
- K-NET is a strongly inhibited acid descaler with rapid action for the removal of the calcareous patina that is created due to the effect of the water hardness inside thermal systems such as boilers and boilers.