(DIR) Return Create A Forum - Home --------------------------------------------------------- Office of Steam Forum for Model &amp ;amp;amp;amp;amp;amp; Toy Steam Gas &amp ;amp;amp;amp;amp;amp;amp; Hot Air Engines (HTM) https://officeofsteamforum.createaforum.com --------------------------------------------------------- ***************************************************** (DIR) Return to: Technical Tips, Builds, and Help ***************************************************** #Post#: 64586-------------------------------------------------- Bluing/blacken/bronzing brass boiler By: tsp2224 Date: July 20, 2024, 11:53 pm --------------------------------------------------------- Hello all, looking for options to blue/blacken/bronze a brass boiler. Restoring a badly damaged boiler, got it cleaned up nice, but really would like to get it back to looking as original as possible. Most of my engines have that beautiful patina/black/bronze finish on the boilers. *****************************************************