jahoosafat
Active Member
Hi All - As a non-builder, is there a straightforward, simple way to patch/fix and do paint touch-up on this wingtip edge? See pics here: https://photos.app.goo.gl/TuqWR3X4JAeLHM9t8 Thanks for any suggestions.
Hi All - As a non-builder, is there a straightforward, simple way to patch/fix and do paint touch-up on this wingtip edge? See pics here: https://photos.app.goo.gl/TuqWR3X4JAeLHM9t8 Thanks for any suggestions.
I would sand it, apply some flox that’s about peanut butter consistency, then after cure, wrap a 2x4 with 80 grit and shape it to match. Easy.
Bondo isn’t light compared to epoxy and micro.. bondo is heavy!!
..but so will vicegrips when you really need a wrench.
For a non-structural repair I often turned to Bondo. Aviation purist abhor the use of automotive repair products for some reason, but Bondo is a light weight epoxy based filler that retains just enough flexibility to withstand the vibration that most aircraft structures are subject to. It's easy to use, adheres mightily, sands beautifully and provides a smooth surface ready for primer. And you can get it at reasonable cost from your neighborhood auto supply store.
When asked what you used for the beautiful repair, lie! Tell the purists you used epoxy thickened with floss or some such concoction to avoid the inevitable shaming that the truth would bring. And for heaven's sake do not tell them that I was the one who told you about Bondo. I have grown to enjoy the peace that comes with old age.
You're welcome.
For a non-structural repair I often turned to Bondo. Aviation purist abhor the use of automotive repair products for some reason, but Bondo is a light weight epoxy based filler that retains just enough flexibility to withstand the vibration that most aircraft structures are subject to. It's easy to use, adheres mightily, sands beautifully and provides a smooth surface ready for primer. And you can get it at reasonable cost from your neighborhood auto supply store.
When asked what you used for the beautiful repair, lie! Tell the purists you used epoxy thickened with floss or some such concoction to avoid the inevitable shaming that the truth would bring. And for heaven's sake do not tell them that I was the one who told you about Bondo. I have grown to enjoy the peace that comes with old age.
You're welcome.
Super-fil is an excellent alternative to Bondo. It’s super lightweight, epoxy based, and takes the guess work out of mixing a slurry of micro and resin, not that it is hard to do by any means.
The only downside is it is really expensive, but a little goes a long way.
Available from Aircraft Spruce.
Just another option.
The most difficult part will be trying to match the paint!