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Re: You don't need a gal.
In Response To: Re: You don't need a gal. ()

: I don't know how true this is but´┐Ż I once read if you hold your
: breath and blow that air in the can, which is mostly CO2, the
: CO2 which is heavier than O2 will preserve the paint with a
: barrier.

Wax paper discs (cut to fit the can) work too, floated on top of the varnish/paint. The marbles or propane sound easier.

Bill H.