3D Printing Made Easy

P1S vs P2S and Why Your Enclosure Won't Dry Filament

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Both articles cover the enclosed Bambu Lab P series, and how the sealed chamber that stabilizes temperature still cannot pull deep moisture out of filament, so a dryer stays essential.

In this episode you'll learn:

  • The Bambu Lab P1S and P2S share the identical 256 x 256 x 256 mm build volume, so the P2S adds no extra print size.
  • Bambu Lab says the P1S stays in production with no plan to discontinue it, so P1S and P2S sell side by side.
  • The P2S raises the maximum heated bed temperature, adds hardened wear parts to the print head, and adds a bigger local screen with onboard storage.
  • The enclosed P series chamber holds a stable inside temperature but will not remove moisture soaked deep into the filament structure.
  • At melt temperature water molecules irreversibly shorten polymer chains, which permanently degrades strength, heat resistance, and chemical resistance.

    • Read the full guides on our site: Bambu Lab P1S vs P2S: Specs, Differences, and Who Should Upgrade · Filament Dryers: When You Need One and How to Choose

    Watch on YouTube: 3D Printing Made Easy playlist

    We 3D-print custom props and game pieces for Z-AGENCY and TerraHunt.

    This show is our AI bonus channel: episodes are automatically generated audio editions of the articles we publish at printara3d.com, so you can follow our topics on the go.

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    3D Printing Made EasyBy Printara 3D