finishing.com logo ips1
HOME FAQs BOOKS JOBS: Help Wanted Suggestions      you are here: Hotline/Forum => Letter 153

How to do dark black finish on gold jewelry

----

Hello, although I assumed that the problem I have is one that has been solved a long time ago, it has been a great struggle for me to find the solution. I need to place a black finish on selected areas of gold jewelry. The problem is that this finish has to be a deep black and as thin as possible. I have tried car paint (Endura) and black nickel plating, but as the areas are small (20 x 20mm ) it proved to be very difficult to apply paint evenly, and I found the nickel not dark enough in colour. I am not in the finishing industry and have found it very frustrating to find people that have experience with this type of problem. Thanks,

Robert van Mil
- Toronto Ont. Canada


++++

Hi,

Use Duco black paint and Duco thinner. Mix it properly then soak pieces that gold plating is on. Just keep one minute. Remove by the help of cloth; this is called black antique in gold.

Sreenivas.V
- Hyderabad, A.P., India

ANSWER or FOLLOW UP POST an unrelated QUESTION HOT Topics

Disclaimer: It is not possible to 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; some names may be fictitious and some recommendations may be deliberately harmful.

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

Jobshops Capital Equip. & Install'n Chemicals & Consumables Consult'g, Train'g, Software Environmental Compliance Testing Svcs. & Devices Used & Surplus


Home    -    Contact    -    ©1995-2012 finishing.com     -    Privacy    -    Search