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Vertigo II Build Thread
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06-01-2013 | 01:04 PM
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Timthetoolman1
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RE: Vertigo II Build Thread
Alright, for Robert, Brian, and Steve...
I was right, the mold was too thin. The 8 oz cloth was way too light, it said tooling cloth but I don't think so. I won't get into why but if you are going to try this shoot me a PM and I'll explain it.
I thought I'd experiment a bit so I glued balsa sticks to the outside of the fuselage and glassed over it with (3) layers of 8 oz glass and then put it in a vacuum bag at about 8" Hg which is roughly 4 psi. I sealed the holes for the bolts with plumbers putty and put Y2 Clay around the flange where the two halves meet. The fuselage is in the mold too to help keep the mold straight. The only reason for the vacuum bag is to get the glass as smooth around the sticks as possible and smooth out the epoxy.
The sticks act as a truss system and I'm expecting it to be sufficiently strong...we'll see.
I figure at this point I'll be at about 1800 grams of epoxy when I'm done. I'll need more supplies after this. Time to go to the gettin' place...lol.
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