Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12, 2025) x

Thread Closed

Rehabilitating a Cardboard Back
#1

 I recently picked up two Transitone “parts” sets:  Models 46-250 and 49-504.  I chose to restore the model 49 because it had a better cabinet, but the back was a disaster.


[Image: https://lh3.googleusercontent.com/-oP8mP...520020.jpg]

Fortunately, the Model 46 back is the same part number and it wasn‘t is such bad condition.  I had never before tried to restore cardboard, but I thought it would be easier than making a new back.   

First I removed the labels, stickers, tape, then scraped off the old adhesives.  The damaged areas--both raised and depressed--were leveled and feathered with 220-grit sandpaper.  Then the entire surface was sprayed with a thick coat of clear acrylic and sanded again to eliminate the fuzziness of the sanded areas.

[Image: https://lh3.googleusercontent.com/-5dUnc...520028.jpg]

To restore the frayed corners, I flowed some epoxy cement into the separated layers at the edges and then clamped them with well-lubricated pieces of acrylic (lubricated so they wouldn’t stick to the epoxy).

[Image: https://lh3.googleusercontent.com/-UP00e...520032.jpg]

I re-sanded the corners, then spray-painted two thick coats of Rustoleum gloss khaki (I would have preferred a satin finish).  Immediately, before the khaki coat dried, I lightly over-sprayed with a different color (Rustoleum nutmeg, because it was handy).  The mixture appears more like cardboard than a single tone.  Finally, I coated it with clear satin acrylic to get the desired finish.

[Image: https://lh3.googleusercontent.com/-CrDOz...520036.jpg]

Some of the defects still show through, but overall it has a good appearance and preserves the original stamped part number.  I’m missing one of the four mounting studs, which I’ll try to reproduce, and I’m working on reproductions of the original labels.

Why did I go to all this trouble for a cheap little radio?   I just don’t know.


Messages In This Thread
Rehabilitating a Cardboard Back - by Winky Dink - 11-19-2015, 05:34 PM
RE: Rehabilitating a Cardboard Back - by Squire - 11-19-2015, 05:48 PM
RE: Rehabilitating a Cardboard Back - by VntgRads - 11-19-2015, 08:43 PM
RE: Rehabilitating a Cardboard Back - by sam - 11-29-2015, 07:06 PM
RE: Rehabilitating a Cardboard Back - by LET-UT - 12-08-2015, 06:26 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Preliminary work on wife's Silvertone 2014
Hello roy, that great news glad it worked out for you !! Sincerely Richardradiorich — 10:50 PM
Preliminary work on wife's Silvertone 2014
Safety caps arrived today.  Soldered one in and had a successful first power-up.  No magic smoke escaped and it tunes in...glyphmon — 09:53 PM
HiFi (Chifi) tube amp build - but my own design.
Tim, you refer to “AK”. Is that Alaska or Atwater-Kent, or… JoeJoe Rossi — 11:49 AM
Grundig 5088
Skip, you are back to this one? As for fixing, Mark Oppat fixes vol. controls. Don't know about Grunding, but woul...morzh — 10:30 AM
Stromberg Carlson 1500 Squeal
I volunteer for a monthly Fixit Clinic in my county. All the fixers tell anyone who brings in a Keurig that it will prob...RodB — 10:24 AM
Stromberg Carlson 1500 Squeal
It's funny, a tale of 2 Keurigs. Friend's mom, an immigrant from Central America who had to leave school at the age of ...MrFixr55 — 09:01 AM
Stromberg Carlson 1500 Squeal
My biggest offender is our Keurig coffee maker. I make sure to keep it unplugged as it is still keeping the water warm w...dconant — 08:45 AM
Grundig 5088
All, Looking for a replacement volume control pot. or someone who can fix one.. Skipvecher — 09:17 PM
HiFi (Chifi) tube amp build - but my own design.
I did an experiment with these amps a month or so ago and I think they sound a lot better. I had been using a Douk pream...TV MAN — 03:08 PM
Stromberg Carlson 1500 Squeal
Have a touch lamp even off causes a problem up to 30 feet from the house have to unplug the monster. DavidDavid — 02:45 PM

[-]
Who's Online
There are currently 2107 online users. [Complete List]
» 1 Member(s) | 2106 Guest(s)
Avatar

>