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Atomic Filament

Light Gray Hi-Flow Pro PLA Filament AMS Compatible

Light Gray Hi-Flow Pro PLA Filament AMS Compatible

Regular price $ 31.99
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HI-FLOW PRO PLA · MADE IN INDIANA, USA

Light Gray. Built to keep up.

Give your next project more flow, not more backpressure. Premium NatureWorks Ingeo PLA meets Atomic’s Hi-Flow & Impact additive package for faster printing in a versatile light gray.

1.75 mm   |   1 kg   |   AMS compatible

More flow. Less resistance.

When you’re ready to turn up the speed, your filament needs to keep moving. Hi-Flow Pro’s reduced viscosity helps you push faster extrusion or maintain flow at lower temperatures.

  • Twice the flow: Twice the flow of regular PLA at the same temperature.
  • Reduced backpressure: Lower viscosity helps reduce stringing and blobs.
  • Temperature flexibility: Run lower temperatures while maintaining flow.
  • Bowden-friendly: Improved high-speed performance, especially with Bowden extruders.

Printing & material specifications

Print temperature 180–230°C
Filament diameter 1.75 mm
Average diameter variation ±0.02 mm or less
Out of round 0.02 mm or less
Resin Virgin NatureWorks Ingeo PLA + Atomic Pro additive package
Net filament weight 1 kg

Find your shade of Light Gray

Approximate HEX: #A5A6A3, as reported by Filamentcolors.xyz. This third-party reference has not been verified by Atomic Filament. Colors may appear different across screens and print settings.

Try a Light Gray Hi-Flow Pro sample coil →

Sustainable Choice

Plant-based PLA: Made with renewable, plant-based material.
Spool Return Program: Get $2 credit when you return your empty Atomic spool.
Made in Indiana, USA.

Explore our sustainability initiatives →

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