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FDM Filament Troubles: Keeping Hygroscopic Materials From Degrading: Despite the reputation of polymers used with FDM 3D printing like nylon, ABS, and PLA as being generally indestructible, they do come with a whole range of moisture-related… https://t.co/LPi3x8m7Vb #hadtips https://t.co/RyPivxNPGl

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