The Last Stand of the web we knew & loved: no cost, no reg'n, no popups
As an Amazon Associate & eBay Partner: we earn from qualifying purchases

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

-----

ACID ACTIVATION

2002

IS 5-7% sulfurIC ACID RINSE REQUIRED AFTER WATTS NICKEL BATH AND ACID COPPER BATH . WE ARE UNDER IMPRESSION THAT BRIGHTENERS STICKING ON TO THE JOB DECOMPOSES IN THIS ACID AND SALTS WILL DISSOLVE IN THIS 5-7%sulfurIC ACID, COMMENTS IN THIS ISSUE (SUBJECT) IS APPRECIATED

Panjala Mukesh
fashion jewelry mfgr.
Hyderabad, India

(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: