+91-22-2300 5205/06, +91-22-2309 7759 anushree@surfaceinnovators.comoranishsurfaceinnovators.com K-2 Products confirm to ASTM-A 380 and ASTM A-967
K-2 Products confirm to ASTM-A 380 and ASTM A-967



Use K-2 SSA and save environment by suppressing nitrous oxide(NOX) fumes for bulk pickling on stainless steel.


  • 0.5-1 Liter of K-2 SSA has to be added gradually to the existing, regular pickling bath of 100 Liters, and it can be used in both online/batch process.
  • K-2 SSA works best when the iron content in the bath is approximately 0.25 gms/ltr. To 50 gms/ltr. Thus when there is some iron (Fe) content it reacts far superior.
  • With additions of K-2 SSA it gives extra brighter and lustrous finish to the surface of stainless steel.
  • Replenishment of K-2 SSA is to be done at regular intervals in existing pickling bath of HF; HNO3; H2O only.
  • With addition of K-2 SSA regular pickling bath can be discarded after maximum 60gms/ltr of Fe content is detected.
  • The most important features of K-2 SSA is that it suppresses NOX Fumes making environment more user friendly.
  • Regular usage of K-2 SSA doesn’t allow the base acid to eat up the parent metal.
  • It reduces metal loss.


Chloride content in rinse water should be less than 50ppm.

Shake the products well before use.

Do not apply the products under direct sunlight.

SURFACE INNOVATORS LLP has been serving the stainless steel industry since 1992.

Contact Us

Our phone numbers

+91-22-2300 5205/06

+91-22-2309 7759

Mr. Anish Shah: 9820 192939

Mrs. Anushree Kulkarni: 9820 455393

Our email ID


Our address

G-2 Creative Indl.Est, Plot no.12

Next to H.P. Petrol pump, Lower Parel

Mumbai-400011. India.

© 2019. Surface Innovators. All rights reserved.

Subscribe To Our Newsletter

Join our mailing list to receive the latest news and updates from our team.

You have Successfully Subscribed!