Descaler and concrete solvent Florin SV extra stark
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Descaler and concrete solvent Florin SV extra stark

Strong acid, highly concentrated, liquid high performance descaler and concrete solvent. Excellently suitable for removing of persistent residues of concrete quickly and without any residues. Does not attack zinc, iron and non-ferrous metals due to the use of an optimal inhibitor system.

€15.90 (tax incl.)
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  • removes lime and rust from working devices, reduces maintenance periods and idle times as well as energy costs of facilities and machines
  • possesses excellent protecting properties, at electrogalvanizing
  • as well as galvanizing has a well effect of passivation for iron and steel in case of already corroded zinc layers
  • do not apply on aluminium and chrome


  • deseeds zinc-coated hot water pipes, boilers, heat exchangers and cooling towers with open cooling systems, high pressure devices, warm water containers, pipes, kettles and steam generators
  • cement trucks and machines, form works, frameworks
  • auxiliary tools for the cement processing industry


  • has to be diluted 1:5 up to 1:15 with water depending on the thickness of fur in cold state and will be applied at a temperature up to max. 25 °C and an application time between 2 and 12 hours
  • after stone clearing a thorough rinsing with water has to be done
  • descaling takes place in closed circulation with recirculation pump and dosing tank
  • carbonate descaling ends, when the solution does not foam any more, but is still acid (test with pHpaper).
  • Caution! In case of application in closed systems it must be provided for ventilation to drain the emerging gases, which come up through decomposition of deposits.
  • sealant, which is useless due to stone deposits, must be replaced if necessary

Form: liquid 1l
Density (20 °C): approx. 1.14 g/ml
Boiling point: > 100 °C
pH-value (20 °C, 0,5%): < 1
Item-No. 0103

hydrochloric acid, corrosion inhibitors, quaternary ammonium compounds

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