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Polymaker PolyDryer Box: Ultimate 3D Filament Storage & Dryer for PLA, PETG, Nylon - Moisture-Proof Seal, 1kg Spools, 1.75/2.85mm

The Polymaker PolyDryer Box is a filament storage and drying solution with superior sealing to protect against moisture, dust, and pollution. It's perfect for 3D printers using hygroscopic materials like PA Nylon, PLA, PVB, PETG, ABS, and TPU in 1.75mm or 2.85mm sizes.

  • Maintains filament dryness for flawless prints by preventing moisture absorption
  • Superior sealing ensures continuous protection without breaking the seal
  • Efficient 360° airflow drying revives forgotten spools quickly and evenly
  • Fits up to 1kg spools with smooth central rotation for easy access
  • Stackable design with drying dock supports multiple boxes for endless projects

Exceptional sealing outperforms competitors for reliable moisture protection. Versatile compatibility with popular filament types and sizes. User-friendly drying controls with preset power levels.

Requires separate drying dock for active drying function. Limited to spools up to 1kg capacity. Initial setup may need printable add-ons for full customization.