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By applicationNeutral aqueous
Degreaser and Passivator for Stainless Steel
Removes oils and restores the chromium passivation layer after machining
Degreaser with passivating action for stainless steel. Removes oils and metal particles after machining and restores the characteristic chromium oxide passivation layer of stainless steel. Compatible with the passivation process per ASTM A380. No nitric acid or hazardous compounds.
Standards and specifications
ASTM A380ASTM A967
Specifications
Temperature range20°C / +60°C
pH in use7–9
PresentationBidón 25L
TypeNeutral aqueous
Custom formulation available
Characteristics
- Dual action: degreasing + passivation in one step
- Nitric acid-free — safe process for the operator
- Restores the Cr₂O₃ passivation layer of stainless steel
- Compatible with ASTM A380 / ASTM A967
- No fingerprints or water stains after treatment
Typical applications
- Passivation of 304 and 316L stainless steel parts after machining
- Corrosion resistance recovery on duplex stainless steel
- Cleaning and passivation of process piping and vessels
- Preparation of stainless steel surgical instruments
- Maintenance of stainless steel equipment in food industry
Sectors
Chemical & pharmaceutical industryFood & beverageMedical & surgicalEnergyNaval & maritime
Key advantages
- Single degreasing + passivation bath — process and time savings
- No nitric acid — no hazardous waste management
- Complies with ASTM A380 and A967 for demanding sectors
- Improves corrosion resistance of machined stainless steel
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