[GreenKeys] news wire photos and other silliness
Roy Morgan
k1lky at earthlink.net
Thu Jun 16 23:49:06 EDT 2011
On Jun 16, 2011, at 8:07 PM, Paul A. Pennington wrote:
> < Was astonished not long ago that the clerk
> < at one store had never heard of shellack.
>
> And some of us, older still, even know how to spell "shellac".
And some of us, even older yet perhaps, remember that the stuff is
made from the shells of the lac bug, and have some flake shellac to be
mixed with alcohol when needed so that it be fresh, and that a "one
pound cut" is (I *think*) a pound of such flakes in a gallon of
denatured alcohol. Which alcohol is hygroscopic, thus leading to
reduced effectiveness if it sits around much in a less than tightly
sealed container.
Boatanchor content: any wooden cased radio or accessory that was made
before the mid-30's is likely finished with shellac. Such as the
small oak-wood cased telephone company patch panel at this QTH.
End of silliness.
Roy
Roy Morgan
k1lky at earthlink.net
K1LKY Since 1958 - Keep 'em Glowing!
More information about the GreenKeys
mailing list