No passwords, No popups, No cost, No AI:
we earn from 'affiliate link' purchases, making the site possible

Sound technical content, curated with aloha by
Ted Mooney, P.E. RET
Pine Beach, NJ

finishing.com -- The Home Page of the Finishing Industry

  The authoritative public forum
  for Metal Finishing since 1989

-----

Copper cleaning process?

copper cleaning process

After copper cleaning no red mark and oxidation to base material for copper, minimum 30 days

Vilas Shete
employee - Nashik, Maharashtra, India
January 31, 2008

Vilas. I was just about to mention chromating when I realized that you might be talking about a food service product like the bottom or outside of a pot! Which reminded me once again to never attempt to answer an abstract question. Please tell us exactly what the parts are, what exposure they will see, and how the red marks and oxidation there. Then we may be able to offer a suggestion. Thanks.

Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
January 31, 2008

(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.

If you are seeking a product or service related to metal finishing, please check these Directories: