Highly efficient inhibitor formulation for the protection of all metal materials usual in the boiler and plant construction in acid solutions. Inhibits the corrosion of all kinds of steel and alloys on copper basis.


    • Works at temperatures up to 90°C
    • Does not interfere with the dissolution of mineral scale
    • Contains cationic inhibitors and non-ionic surfactants with surface-active character – this results in
    • A reduction of surface tension, which leads to immediate wetting of the surfaces to be cleaned
    • Reduces the incubation time, the time until the start of the dissolution process of the scale to be removed
    • Oily contaminants are emulsified, dirt particles dispersed and subsequent rinsing processes facilitated.

    Dosing, Addition

    It is recommended to prepare the cleaning solution in a separate tank at the indicated concentration and then to fill it into the system.

      • In general the dosing rate of LITHSOLVENT CL 4 amounts to 2.0 kg/m3 diluted acid.
      • The duration of treatment should not exceed 6 hours.
      • After acidification the cleaned boilers and plants should be carefully rinsed with water.

      Technical data

      Description:red liquid
      Density at 25°C (g/cm3):approx. 1
      pH-Value (100 g/l water):6.4 – 8.4
      Solubility:in any proportion miscible with acid and water


      PE-cans:     30 kg
      PE-cans:     60 kg
      PE-barrels:   200 kg
      Containers: 1000 kg


      In closed original packages LITHSOLVENT CL 4 ist storable for at least two years. Protect from freezing

        Your product request. Write to us.

        The products shown on our website are only a selection of our entire product range. There is no universal remedy for the rapid removal of impurities. Some can be removed well with alkaline agents, others better in the acidic range. The large variety of conceivable cleaning problems and the large number of additives, inhibitors and ready-to-use cleaning solutions offered by us make it advisable to obtain detailed advice before starting cleaning.
        The same applies to inhibitors, defoamers, scale preventers, corrosion inhibitors, pickling inhibitors, etc. Depending on the plant, material, product and the type of boiler/cooling water is used, different individual challenges arise. We are well equipped for them.

        Talk to us, we will be happy to help!
        On request, we can analyze deposits in our laboratory and develop a cleaning strategy based on our many years of experience, taking into account the conditions on site.

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