What are your experiences Printing PLA and PETG together in a single Print? (lemmy.blahaj.zone)

submitted 6 days ago by Mr_Mofu@lemmy.blahaj.zone to c/3dprinting@lemmy.world

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I'm pretty new to 3D Printing and just learned that apperantly PLA and PETG don't like sticking together. I have printed with both of them before without much issue tho?

Given that I plan on doing a Massive 4 Colour Print for Christmas, which will use Black & White PETG HF, Red PLA Basic and PLA Metal, I was wondering if this really is as Worrysome as people make it out to be? What are your experiences with mixing Filament Types like this?

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[-] EmilieEvans@lemmy.ml 3 points 6 days ago

If you have to mix it use mechanical interlocking parts. Like a PLA cavity that is filled with PETG. The PLA & PETG won't connect/bond but due to the mechanical design, it will still hold together.

this post was submitted on 19 Dec 2024

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