UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post

XTC · 30th Jun 2007, 12:53 pm

I believe they used a shellac based cement. It softens or disintegrates completely if you soak it with an organic solvent such as meths or acetone.

I don't know what the filler was, but it may have been wood flour.

You can get shellac sanding sealer at DIY places.

Pete.

30th Jun 2007, 12:53 pm	#25
XTC Retired Dormant Member Join Date: Oct 2004 Location: Bristol, UK. Posts: 837	Re: Loose valve bases I believe they used a shellac based cement. It softens or disintegrates completely if you soak it with an organic solvent such as meths or acetone. I don't know what the filler was, but it may have been wood flour. You can get shellac sanding sealer at DIY places. Pete.