Desmutting

chemicals for aluminum anodizing, powder coating and steel passivation

AD-DT02 Dedusting Additive (work with HNO3)

AD-DT02 Dedusting Additive (work with HNO3)

Desmutting

Aluminum desmutting addtive, works with nitric acid, used in the cleaning phase of anodizing (alkaline etching, sometimes chemical brightening and electrolytic brightening). room termperature

Address No. 26, Changgang South Road, Shishan Town, Nanhai District, Foshan City, Guangdong Province, China

Phone + 86-757-81093737

E-mail lizzie@andonchem.com

  • Helps with desmutting after chemical brightening.

  • Environmentally friendly.

  • Speeds up processing time of desmutting tank.

  • Low cost.

  • No fumes or toxic smells.

Chemical brightening → Rinsing → Rinsing → Desmutting → Rinsing → Rinsing → Anodizing → Rinsing → Rinsing → Coloring → Rinsing → Rinsing → Sealing → Rinsing → Rinsing

Tank set up parameters:


HNO3: 100g AD-DT02: 30g/l


Controlling Parameters:

Free Acid: 100-200g/l

AD-DT02: 20-40g/l

Normal Temperature

Time: 30S~2min



  • Acidic resistance.

  • Light air agitation.

  • 25 kg plastic drum.

  • Store in a cool and dry place.

  • Product shelf life is one year if stored properly.


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