Corrosion inhibitor for acid bath
ALUNION CL-100(A) is a corrosion inhibitor that is added to hydrochloric acid and sulfuric acid to subdue corrosion of steel.
- A corrosion inhibitor added to hydrochloric acid and sulfuric acid in the pre-process cleaning to subdue corrosion on the steel surface.
- Prevents hydrogen embrittlement and reduces dissolution of steel, steel material loss and acid decrease during cleaning in acid bath.
- Prevents formation of acid mist due to low foaming property, leading to improved working environment.
- Almost no impact on post-processes such as the plating bath and wastewater treatment process.
Usage conditions (standard)
|Concentration||0.5 – 3%|
Recommended specifications for hydrochloric acid bath
|Acid solution||20 – 50% HCl|
|CL-100（A）||0.5 – 2%|
|Time||2 – 10 minutes|
Inquiry about the product
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