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Descaler and pickling in powder that quickly eliminates limescale and oxidations. It attacks and removes limescale, silt, and grease residues thanks to the powerful action of its acid and cleansing agents. It does not contain muriatic acid, it does not release any harmful odours or vapours, therefore it is safe to use.

DESCALIT does not corrode ferrous metals and parts in rubber, cork or plastic material if used in concentrations lower than 20%, for application times no longer than 24-48 hours.

  • High concentration of active agents
  • Quick removal of limescale
  • It does not release toxic or harmful vapours or gases.
  • Inhibited, it does corrode materials that generally make up systems.





Physical state: powder

Colour: white

Odour: odourless

Density: 1.25

pH (1% sol.): 1

Flammability: non flammable




  • Moulding of plastic
  • Marble industry
  • Boilers
  • Heat exchangers
  • Evaporation towers
  • Air conditioning systems
  • Tunnel-wash systems
  • Water curtain paint booths
  • Rapidly deoxidizes iron, aluminum and its alloys

Discharge the water contained in the system and remove the coarser material; introduce a DESCALIT solution at 10-20% (100-200 grams of product in a litre of water) and circulate it until all the scales are removed. Rinse with plenty of water until all residues are eliminated, and make sure the rinsing water boasts a neutral pH. 

N.B.: be careful with galvanized surfaces.





Descaler with toning agent


The product is also available in the VC version with toning agent. Code: K0046860.

The operation can be more easily monitored thanks to the presence of a pH indicator.




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