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Thanks! I used the "Siraya Tech Fibreheart PPA-CF Core" filament. It has the carbon concentrated in core so the layer bonder is improved. I think this is the strongest PPA right now and it's pretty cheap too.
The goal with the bonded seams was to have the glue in shear as much as possible. The two halves of the main body have a huge overlapping joint and should be crazy strong. The runner to main body joints incorporate tabs that go across the bonded joint. This gives me some good shear surface for the glue, but honestly, the flat faces of the joint would probably be strong enough.
I will share photos of it being glued together. I first need to print TPU scrapers that I will pull through the runners to clear up and glue the oozes inside the runner. It would be impossible to remove once cured.
Last edited by Coultl; 10-06-2025 at 05:01 PM..
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