Posts: 117
Threads: 25
Joined: Jul 2006
City: Lebanon
State, Province, Country: NJ
In the past I have refinished the square type tube shields from the mid-late 30's Philcos with chrome paint. I now have a 16B and a 60B that I just picked up at Kutztown and these also have round type shields. I have seen some restorations where they were refinished in aluminum or chrome and others that are an olive metallic color. Does anyone know which is correct? What was the original factory finish?
Thanks,
Steve D
Posts: 2,118
Threads: 112
Joined: Jun 2010
City: Medford OR (OR what?)
It looks like it was a nickel plate. Definitely not paint.
"I just might turn into smoke, but I feel fine"
http://www.russoldradios.com/
Posts: 13,776
Threads: 580
Joined: Sep 2005
City: Ferdinand
State, Province, Country: Indiana
The Philco tube shields were originally tin plated.
--
Ron Ramirez
Ferdinand IN
Posts: 2,128
Threads: 18
Joined: Oct 2008
City: Merrick, Long Island, NY
Yes, tin oxidizes to an olive color. The plating is very thin and will be gone with any abrasive cleaner. If you paint 'em, make sure bottom where the shield makes contact with the chassis clip or whatever is NOT painted so contact will be preserved.
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
