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3DPrinting@lemmy.worldEnglish · 1 year ago

is PLA food safe?

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is PLA food safe?

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3DPrinting@lemmy.worldEnglish · 1 year ago

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Waldemar_Firehammer@lemmy.world
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1 year ago
Technically yes, functionally no. It can’t easily be sanitized, and the grooves created by layer lines is an ideal environment for harmful bacterial growth.

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