Sousaphone bell

Projects, repair topics, and Frankentubas
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itipou
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Sousaphone bell

Post by itipou »

Hello !

The bell of my sousaphone came off its metal ring. Any idea how to fix it ? Some kind of glue ? Epoxy ? It's a fiberglass Conn 36K.
Thanks in advance for the advices !

itipou
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bloke
Mid South Music
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Re: Sousaphone bell

Post by bloke »

- lightly sand all articulating surfaces
- don't remove any of the factory glue/resin
- use an industrial-grade two-part 24-hour epoxy
- optionally, drill three 1/8" holes about halfway up the overlap at 12, 4, and 8 o'clock, install three 1/2" 1/8-diameter pop rivets, and epoxy in/around each of those as well
itipou
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Re: Sousaphone bell

Post by itipou »

Thanks for the answer !
I'll fix it in the coming week.
Have a great Sunday
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bloke (Sun Feb 26, 2023 1:30 pm)
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