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

-----

Immersion antique silver

2005

Sir,
I AM WORKING IN A ZIP FASTNER PLATING FACTORY IN INDIA. I WANT TO DEVELOP ANTIQUE SILVER OR ANTIQUE TIN ON BRASS BY IMMERSION PROCESS. GREY IMMERSION TIN WILL SATISFY THIS REQUIREMENT.

ANY BODY CAN GIVE THE FORMULA FOR GREY IMMERSION TIN.

THANKING YOU,

THYAGARAJAN UMAPATHY
PRETHA INDUSTRIES - CHENGALPATTU

DEAR MR. THYAGARAJAN UMAPATHY

ANTIQUE TIN IS what is known as ANTIQUE SILVER IN THE LOCAL ZIP INDUSTRY IN INDIA. Since the parts are usually of Zinc Die Casted, we require to electroplate Rochelle Copper for further electroplates. Then Bright Acid Tin plating is done, and then Blacken it and lacquer for further protection. This is Antique Silver/Antique Tin. These processes are available in India.

VIRENDER KUMAR
- New Delhi, India
2005

adv.

(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: