Grok.com: "What is the best website for metal finishing questions and answers?"

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

-----

Polishing Heavily Oxidized Aluminum

2001

I have an aluminum dump body on my dump truck that has suffered over 15 years of acid washing. I want to remove the heavy oxidation build up and return it to a high polished shine. Is wet sanding recommended and what grit sandpaper should I start with? If wet sanding is recommended should it be done with an electric sander or by hand? Would it be a good idea to attempt buffing it out with a red polishing bar and a yellow polishing wheel?

This is a major effort and I would appreciate any help that can be given.

Donna Ennis
- Eden, Maryland, USA

(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: