No passwords, no registration, no paywalls, no popups, no AI

As an Amazon Associate & eBay Partner we earn from affil links

Home /
T.O.C.
Fun
FAQs
Good
Books
Ref.
Libr.
SITE
NEWS
Help
Wanted
Current
Q&A's
Site 🔍
Search
finishing.com -- The Home Page of the Finishing Industry Search our quarter-million Q&As

Home of the finishing HOTLINE since 1989

-----

Help! stainless steel sinks have discolored

I have discoloring stainless steel sinks...Help, dark marks stains, etc. rental apt. What can I clean them with.

Onalee olson
- Mn. ,usa
2000


We have a similar problem during annealing (1000 °C). Black stains that look like rinsing stains. The only solution seems to grind the sinks, or if you are a deep drawer grind the sheets prior to drawing. Can you provide more information on your problem?

Peter Caenen
- Hasselt, Belgium
2001



Stainless sinks are not using as much chrome as years ago and therefore tend to rust. We have the same problem with other stainless. There are many cleaners from oxidizers to citric acid on eBay or Amazon [affil link] that work.

Regards Tom

Tom Fischer
- Fargo, North Dakota, USA
2001



Cleaner for copper, brass, stainless steel, etc.: a paste of ketchup, 1/2 cup, 2 TBS vinegar ⇦ in bulk on eBay or Amazon [affil link] and salt increases how well it works. Now all I need is a good homemade sealer to keep cleaned items looking sharp.

Good Luck,

Byron L Milburn
- Kingman, Kansas, USA
2007


This really works. We just moved into a beautiful home that was only 2 years old and the only thing wrong with it was the etched stainless sink around the drain. I tried this and it really worked, now my sink is perfect. Thank You

Christina Witt
- Stephens City, Virginia
August 27, 2008


Sorry! Finishing.com is temporarily Read-Only.
Ted Mooney is retiring but I have several offers to take it over.
We're working hard to make sure we find it the best new home.





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


About/Contact  -  Privacy Policy  -  ©1995-2026 finishing.com, Pine Beach, New Jersey, USA  -  about "affil links"