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Decal VRC Safe - Acid descaler with color change

  • Instantly dissolves encrustations
  • Non-foaming
  • Easy control of the pH with the color indicator
  • Safe on metals
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Express Courier 24/48 H | Free shipping starting from €29.90 (for national shipments)

The express courier service guarantees delivery within 24/48 working hours. Delivery times may vary based on product availability, destination location and extraordinary circumstances. The shipping cost is €6.90. Shipping is free starting from €29.90

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Decal VRC Safe - Acid descaler with color change

Decal VRC Safe is an inhibited concentrated descaler, acid-based, with color change, specific for the removal of limescale encrustations from pipes and closed circulation systems of boilers and heat exchangers. It acts quickly, does not produce foam and has easier pH control thanks to the color change. Contains special corrosion inhibitors that make it safe for metals.


Decal VRC Safe is indicated for the descaling maintenance washing of heat exchangers, pipes, coils, pumps. Suitable for copper, stainless steel, cast iron, aluminum and galvanized surfaces.


  • Instantly dissolves encrustations
  • Does not produce foam
  • Easy pH control with color change
  • Safe on all metals