mmm, ever tried brushing shellac on fiberglass insulation?

Shellac is a great wood finish, my favourite for ease of use, non-toxicity
(if you use 95% etoh as solvent) and great look. It is however not a finish
to use where you expect lots of moisture or spilled martinis.

Alistair

>I read somewhere that shellac is a good vapour barrier --- don't know about
>its compatibility with other materials though... nor how long it would
>last....
>