What sealer to use on wood for Molds
04-14-2003, 05:41 PM
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What sealer to use on wood for Molds
Great forum. I am new to this and going to make some wood molds (ply and balsa) and wondered what they should be covered with before all the PVA/wax etc.
Varnish, poly-u, or what? I was just trying to find something local and cheap.
What about appliance expoxy paint. I can get some of that. I would like something in sprayable form from a can.
Thanks for any info.
Also, what about foam covering.
Varnish, poly-u, or what? I was just trying to find something local and cheap.
What about appliance expoxy paint. I can get some of that. I would like something in sprayable form from a can.
Thanks for any info.
Also, what about foam covering.
