Liquid corrosion inhibitor concentrate with ultra-powerful pH stabiliser, for closed water circuits with no evaporation losses
Free of amines, heavy metals, nitrite, phosphate and mineral oils

Safely and reliably protects via an active protective film.
Existing anti-corrosion products are actively infiltrated and removed.

Hydrotec-I PHP is characterised by very good bio-stability.

Hydrotec-I PHP does not degrade on its own and has exceptional long-term stability.

Hydrotec-I PHP is used in cooling circuits and heating circuits (up to 90°C), in press water and in aqueous hydraulic fluids.

Your advantage / your benefits

  • Very stable over the long term
  • Free of harmful substances
  • Amine-free
  • Improves the systems utilisation
  • Reduces maintenance costs
  • Improves safety

How to use

1% of the system volume
The concentration can be determined with the hand-held refractometer (item no.: 13417). The read value multiplied with a factor of 1,6 results in the conentration of Hydrotec-I PHP.

Please note

With flow meters which are made from polycarbonate or polystyrene, internal stresses can be released which can lead to cracks.

Please consult our technical service to find the right product for your system.

Available in the following packaging

6123 Canister of 30 liters or 60 liters
Barrel of 210 liters