fiberglass mesh in foam wings
John Ferrell
johnferrell at earthlink.net
Tue Dec 21 11:34:27 AKST 2004
Sounds good to me. There are a lot of ways that work well.
BTW, some of the drywall mesh is made with very short fibers: if you can tear it easily, don't use it.
Pattern flyers will prefer the most expensive solution. I think that is a paraphrase of something Dick Hanson said...
John Ferrell
http://DixieNC.US
----- Original Message -----
From: Jerry Stebbins
To: discussion at nsrca.org
Sent: Tuesday, December 21, 2004 12:37 PM
Subject: Re: fiberglass mesh in foam wings
John, we put 0.5 oz carbon mat between the foam and sheeting, same amount of slow epoxy ( really thin rolled on to the mat ), with a little brushed around the edges of the foam, and bag them. Gives an incredibly strong wing,almost monocaque, with little added weight. Also add a small piece at fuse end TE to prevent the "pick up bends" .
Jerry
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