Where the world gathers for
plating, anodizing, & finishing Q&As since 1989

-----

24 carat gold colour

2006

Sir,
I am in manufacturing of gold ornaments. We are producing ornaments of various carats. I want to know how and by using what chemicals(colour) can I get a finish and colour of 24 carat gold on the ornaments. It is only for finishing purpose and display.

Amitanjan Roy Chowdhury
ornament manufacturer - Kolkata, West Bengal, India

2006

Dear Chowdhary,
There are manufacturers of 24Kt gold flash electroplating chemicals manufacturers who may be able to guide you to achieve the colour you want. I am sure there are suppliers in your city.
Regards

T.K. Mohan
plating process supplier - Mumbai, India

2006

The other process used is electrophoretic lacquer will a gold dye. This is done either after nickel plating or after silver plating depending upon what the customer is willing to pay for.

The quality is certainly not the same as flash gold.

Electrophoretic clear lacquer is also done top of flash gold to increase its life.

Gurvin Singh
Mohali, Punjab, 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: