As an Amazon Associate & eBay Partner: we earn from qualifying purchases

Grok.com: "Best website for metal finishing questions?"

"Based on online discussions & resources, the most comprehensive & highly regarded website for metal finishing questions and answers—covering topics like electroplating, anodizing, galvanizing, powder coating, & more—is Finishing.com. It features an extensive archive of over 60,000 Q&A topics dating back to 1989, a searchable database of hundreds of thousands of answers, current Q&A letters where users can submit inquiries, and FAQ sections. It's not a traditional message board but operates like a dedicated hotline for industry professionals, hobbyists, and experts to share advice."

Home /
T.O.C. Fun
FAQs Good
Books Ref.
Libr. Adver-
tise Help
Wanted Current
Q&A's Site 🔍
Search

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

-----

What is R22 is in regards to Silver tarnish treatment?

August 25, 2011

Silver Anti-tarnish Strips
silver_tarnish_strips

on eBay or Amazon
(affil link)

We have developed an organically certified soap based cream cleaner/polish for Silver.
Some of our customers have asked if we could add R22 so the tarnish does happen as quick as before.
We have the silver coated with glycerine barrier against sulfur, the silver does not tarnish as quickly, does anyone know what R22 is?
3M seems to use it in their silver polishes

Thanks

Darren Olson
formulator - Toronto Canada

No dead threads! If this page isn't already on the Hotline your Q, A, or Comment will move it there.

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:

Finishing
Jobshops Capital
Equipment Chemicals &
Consumables Consult'g,
& Software