As an Amazon Associate & eBay Partner: we earn from qualifying purchases
Mr. Rogers: "Look for the Helpers. You'll always find people who are helping."

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

-----

Need a coating for copper pipe to prevent weathering and verdigris

Our exterior deck has railing balusters made with 1/2 inch steel rebar inserted into 1/2 inch copper plumbing pipe. We would like to clean the copper and then coat them to prevent them from weathering. They are only slightly discolored at the moment. The problem is that we aren't sure how or what to use to accomplish this. Our original plan was to let them weather, but we have had so many compliments about the unweathered copper that we have changed our minds.

W. Martin
hobbyist - Silverdale, Washington, USA
2003

I installed half inch copper pipe for balusters on my new deck and am curious what, if anything, you've done to keep the pipe looking like "day one".

Ted Dedden
- University Place WA USA
2005

A lacquer with benzotriazole ⇦ on eBay or Amazon [affil link] corrosion inhibitor like Incralac ⇦ on eBay or Amazon [affil link] or Permalac [adv: Permalac on eBay] sounds like the best bet.

Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
Ted can be retained for immediate
answers or long term project help
2005

adv.

"Clearcoats/Lacquers for Brass from G.J. Nikolas"

(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: