wing root seal

Discussion for builders, pilots, owners, and those interested in building or owning a second generation Sonex or Waiex.

wing root seal

Postby dboeshaar » Sun Feb 04, 2024 4:11 pm

Has anyone purchased wing root weather strip from McMaster-Carr?
Part number? Type? Size?

advTHANKSance

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Re: wing root seal

Postby Panther16 » Sun Feb 04, 2024 9:20 pm

Use Vans wing root seal
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Re: wing root seal

Postby n307tw » Wed Feb 07, 2024 5:45 pm

Panther16 wrote:Use Vans wing root seal


Agree - the Vans wing root seal works pretty well!
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Re: wing root seal

Postby Bryan Cotton » Wed Feb 07, 2024 6:04 pm

If you are going polished, electrical tape works well.
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Re: wing root seal

Postby BobDz » Sun Feb 11, 2024 10:25 pm

Wag Aero has a "Piper style" wing root seal that's pretty cheap.
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Re: wing root seal

Postby garyb » Mon Feb 12, 2024 8:58 pm

Bryan Cotton wrote:If you are going polished, electrical tape works well.

Hey Bryan, what electrical tape are you using? Have you got some pictures?
Cheers
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Re: wing root seal

Postby Bryan Cotton » Mon Feb 12, 2024 9:39 pm

garyb wrote:Hey Bryan, what electrical tape are you using? Have you got some pictures?
Cheers

Gary,
I'm using 1" black PVC tape from the local store currently. For a few years I was using 3/4" orange tape. After a year and a half of flying it was beat and letting the cold winter air in. The 3/4 tape is easier to get around the leading edge but has less area to stick to the airplane. The 1" tape needed an extra piece to hold down to the fuselage on the leading edge. I tape the bottom first, then the top, with some overlap on the leading edge.

Screenshot_20240212-193449-100.png
Screenshot_20240212-193449-100.png (543.86 KiB) Viewed 3024 times


Screenshot_20240212-194653-813.png
Screenshot_20240212-194653-813.png (647.42 KiB) Viewed 3023 times


Edit: many pics and videos where you can see the orange tape in my thread in the photo album area, like this one:
Image
Bryan Cotton
Poplar Grove, IL C77
Waiex 191 N191YX
Taildragger, Aerovee, acro ailerons
dual sticks with sport trainer controls
Prebuilt spars and machined angle kit
Year 2 flying and approaching 200 hours December 23
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Re: wing root seal

Postby Skippydiesel » Tue Feb 13, 2024 1:04 am

When I purchased, my almost complete Legacy, it came with some very nice white rubber U channel. Slip the channel over upper & lower, sharp edge of wing root. Install wing, rubber chanel butts up against fuselage side - almost 100% seal against water & wind. Same stuff used around horizontal stabiliser.

Last aircraft, I used, Gap Seal Tape from Wings & Wheels https://wingsandwheels.com/gap-seal-tape.html Terrific stuff. It's what the glider fraternity use. Comes in diffrent widths. Looks like electrical tape but soooooo much better.
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Re: wing root seal

Postby garyb » Tue Feb 13, 2024 10:08 pm

Bryan Cotton wrote:
garyb wrote:Hey Bryan, what electrical tape are you using? Have you got some pictures?
Cheers

Gary,
I'm using 1" black PVC tape from the local store currently. For a few years I was using 3/4" orange tape. After a year and a half of flying it was beat and letting the cold winter air in. The 3/4 tape is easier to get around the leading edge but has less area to stick to the airplane. The 1" tape needed an extra piece to hold down to the fuselage on the leading edge. I tape the bottom first, then the top, with some overlap on the leading edge.

Screenshot_20240212-193449-100.png


Screenshot_20240212-194653-813.png


Edit: many pics and videos where you can see the orange tape in my thread in the photo album area, like this one:
Image

Thanks Bryan, I have thinking about a root seal for a while now. I'm going to try your idea. Cheers.
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