3DPrinting

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3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.

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Which Filaments are generally safe for contact with Food? What do you recommend? (lemmy.blahaj.zone)

submitted 3 weeks ago* (last edited 3 weeks ago) by Mr_Mofu@lemmy.blahaj.zone to c/3dprinting@lemmy.world

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As one of my first ever self designed Prints and 3D Models, I wanna do a big organiser for my Kitchen! This is my current progress on that:

One of my friends gave me a word of caution to use the right filament when it comes to storing things like Sugar, Pepper, Salts and Tea Bags with Printed Plastics. So I wanted to ask if any of you have Good Safe Filament Recommendation for this type of thing? I heard PETG is supposedly safe, is that true? Thanks!

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[–] vegos_f06@friendica.opensocial.space 4 points 3 weeks ago* (last edited 3 weeks ago)

@Mr_Mofu
Plastics are in general not good for contact with food. Here's a meta study. They found 14.402 plastic food packaging materials known to leach substances into food of which 3.601 have been detected in human body.
doi.org/10.1038/s41370-024-007…