Auxiliary agent for hydrochloric acid cleaning

ALUNION700A1 is effective in suppressing corrosion during hydrochloric acid cleaning and preventing gas fumes formation.

• Strong inhibition subdues the occurrence of hydrogen embrittlement, preventing the metal

  from blistering or become brittle.
• Facilitate operations and prevent the building and machineries from rusting by inhibiting the

  formation of acid fumes (gas).

Product specifications


Appearance Light brown clear liquid

Usage conditions (standard)

Concentration 0.05 – 0.1 (addition amount for a diluted pickling solution)

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