wing skin repair

17 views
Skip to first unread message

john firth

unread,
May 30, 2025, 8:55:20 AMMay 30
to PIK20
Is there a recommended epoxy for the wing skin?
Are there some which are NOT COMPATIBLE

cheers

John firth

Bret Hess

unread,
May 30, 2025, 1:00:38 PMMay 30
to john firth, PIK20
You need to get a high performance composite epoxy.  Specs should have tensile strength 40+ kpsi with fiberglass, and 7+ kpsi without reinforcement.  Aeropoxy, for example. 

--
Visit the website at https://sites.google.com/view/pik20/ for files and archives
---
You received this message because you are subscribed to the Google Groups "PIK20" group.
To unsubscribe from this group and stop receiving emails from it, send an email to pik20+un...@googlegroups.com.
To view this discussion visit https://groups.google.com/d/msgid/pik20/CAEWN4G-7izjdRx8NFwoTQ4JdKdzfZyhjZTSa8SnwtuHQ5esBHA%40mail.gmail.com.

David Shelton

unread,
May 30, 2025, 2:07:20 PMMay 30
to Bret Hess, john firth, PIK20
I use MGS 285 for most structural work. MGS may work too, but has a lower glass transition temp.


Reply all
Reply to author
Forward
0 new messages