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Old 02-06-2009, 02:23 PM
  #18  
HighPlains
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Join Date: Mar 2003
Location: Over da rainbow, KS
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Default RE: Wings for 424?

Anybody tried "Spider Foam"? I picked up a sheet a while back but have never tried it. It is an anisotropic material.

As to Quickie wings
428 used 3/32 top, 1/16 bottom with 1/2" x .007 carbon for 18" glued to bottom skin inside.

Have also built 428 wings with 1/8" top, and 3/32" bottom, same carbon. Not much weight gain*, but a lot stiffer. Holes in the ground about the same.

#only adds about 1.6 oz with 7lb wood.