Eagler's Nest
General Category => Off Topics and General Interest => Topic started by: weasel on March 23, 2014, 04:28:05 PM
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I extended the gear on the Classic and in the process needed to re-cover the gear strut assembly.
Used light weight peel ply material that I had laying here.
Worked good! Note this is a non-structural test portion.
It shrinks really nice. Used stits glue that I had here and 1 coat of poly brush. Lightly sanded then put the Nason paint right on the poly brush.
The weave filled nice.
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Man thats drop dead georgeous!! Nice looking fill. Great finish. I'm not a hi gloss fanatic but that sure would satisfy those who are. I was right at the brink of ordering a couple of yards to give it a try and that sure is encouraging!!!! Many thanks. I always have a quart of Certified Cement to use. I have used Randolph since day one but in the spirit of things today want to do the tail surfaces in exterior latex for a trial. And its too humid outside and I'm not doping indoors thank you. Thanks for the encouraging report!
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From Spruce. Polyfiber Lite 1.87 oz 72 in width $8.40. Peel Ply 1.8 oz 60-62 in width $3.90. Non-Cert Lite 1.87 oz no width given $9.00. The peel ply shapes up well on price. I think it was Tom that has a well founded negative view of peel ply for Eagle covering that I can't dismiss lightly.
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I have used peal ply in constructing a Foam fiberglass aeroplane, as I recall, the fabric has a release agent on it.
Not something that I would wont on a covering I wished to keep around. check around B4 you use it for your
airframe cover. Steve Whitman paid a terrible price for just a "small" change with a proven covering system.
Ref:
http://www.clcboats.com/shop/products/boat-building-supplies-epoxy-fiberglass-plywood/marine-epoxy-fiberglass/west-system-release-fabric.html
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From Spruce. Polyfiber Lite 1.87 oz 72 in width $8.40. Peel Ply 1.8 oz 60-62 in width $3.90. Non-Cert Lite 1.87 oz no width given $9.00. The peel ply shapes up well on price. I think it was Tom that has a well founded negative view of peel ply for Eagle covering that I can't dismiss lightly.
What ACS now calls "peel ply" is the same part number as the "uncertified" fabric I used to cover XL-58. It wasn't called peel ply in March 2010 but I assume it is the same fabric ACS has sold for years for use on light aircraft.
I can assure you it adheres with a vengeance with PolyTac. It is near impossible to peel apart as I found out when stripping the vertical stab for modifications. I ended up cutting the stuff off which gave me great confidence in its ability to be very suitable for our aircraft.