' I use the Helmans Urathane Spar varnish (Gloss) if you like a shinny look on the ribs and inside of the plywood skins. Can't use it on the out side of the wood. The material used for the bed coat, Poly brush or nitrate dope will lift it. Use an epoxy varnish on the outside of any of the plywood skins. 2 coats of varnish on the inside were what was done when they were built.
Keep 'Em Flying!
Mike Kelly Fairchild Club '
Re: What Varnish to use.
Re: What Varnish to use.
'Thanks for your time..
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