Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Model 70 refinish
#1

Hello to all. I recently posted a problem with the veneer on this radio which I finally corrected and now am back for some more info. This radio has mahogany sides that have been sanded down to the bare wood. I understand the correct way to redo the finish is to use toner laquer, but being somewhat a novice using toner laquer, I wanted some tips as to how to proceed. I assume the toner goes over a clear coat of laquer. Is this right? Also, is there any surface prep to the wood before using the laquer? Is it ok to use stains or not? I understand they aren't original to this radio. Any help is appreciated. Thanks.
#2

Hi

You want to prepare the surface first by using grain filler over the entire surface of the radio cabinet. Some refinishers prefer to compensate for the pores in the grain by using several coats of lacquer instead of filler, rubbing down between every so many coats.

Grain filler can be tricky to use. You have to work fast...allowing the paste to se up just enough to remain in place without getting so hard that it is hard to remove the excess without sanding. Burlap material is handy for removing excess wood filler from the surface.

Once the surface is prepared and smooth, you apply toning lacquer until you have the correct uniform color overall, then apply clear lacquer OVER the toner, not vice-versa.

Stains can be used if the bare wood is blotchy and non-uniform; but the toners is what gives the cabinet its rick, uniform color overall.

I will readily admit that I am no expert on refinishing; I do much better at chassis work. But what I have given you here are the basics.

--
Ron Ramirez
Ferdinand IN
#3

Thanks Ron for your reply. I have only two more questions. What color of toner laquer would you recommend for the main body and would the same color toner be used for the front with the speaker grille? Thanks.




Users browsing this thread: 3 Guest(s)
[-]
Recent Posts
Shadow Meter Bulb
Phorum members, I am trying to find the bulb # for PHILCO Shadow Meter part number 45-2180 that is from a 37-640 chassis...georgetownjohn — 06:53 PM
Philco 41-608 changer coupler
3D-printing...short of machining, of course. Or molding.morzh — 05:20 PM
Philco 41-608 changer coupler
Thanks, Morzh. That solves the issue of the rubber pieces. Now, I need to find a way to replicate the pot metal piec...alangard — 05:07 PM
12' Philco
If it is 12', either Kareem or Andre would have to jump pretty high to look at the front panel. Kareem would have an e...morzh — 01:48 PM
12' Philco
And here's a story about the tires on the truck. Same "no-stoop" guy must have installed these! Take care a...GarySP — 01:17 PM
Hickok AC51 tube tester
I think they have only shown the secondaries of the transformer. Two of them feed the rectifiers' filaments.morzh — 12:58 PM
IF can wire size and Rubber mounts?
Arran If the wire inside cans is the gauges you mentioned, the sole reason for that would be mechanical, to stiffen t...morzh — 12:56 PM
12' Philco
Rod, Yes, I know, but the Giant Philco is not around anymore either, so I go by whoever was alive fairly recently. H...morzh — 12:54 PM
Hickok AC51 tube tester
Absolutely no one is going to reverse engineer that circuit. Even the iron core is missing.RodB — 10:37 AM
IF can wire size and Rubber mounts?
Thanks to both members for your help regarding wire and tuner mtg supports. regards--Johngeorgetownjohn — 09:33 AM

[-]
Who's Online
There are currently no members online.

>