American Filament

Very good value + generally consistent; occasional batch/packaging variance

Tier B

American Filament is a Tier B brand: solid value with generally consistent quality, but some batch-to-batch variability has been reported. We rate them this way because of gigaparts and retailer reviews report consistent pla+ prints on bambu p1s using published profiles and made-in-huntsville usa production cited positively, with occasional spool tangle reports. Materials available from American Filament include PLA+, PETG+, PCTG, and Lithophane PLA. In day-to-day printing, American Filament stands out for: published bambu lab filament profiles for plug-and-play tuning. Spools typically run $22-$30 per kilogram.

Why Tier B?

  • GigaParts and retailer reviews report consistent PLA+ prints on Bambu P1S using published profiles
  • Made-in-Huntsville USA production cited positively, with occasional spool tangle reports

Pros

  • US-manufactured filament with factory outlet in Huntsville, AL
  • Published Bambu Lab filament profiles for plug-and-play tuning
  • Specialty lithophane-tuned PLA line from LithophaneMaker founder
  • Competitive multi-spool discounts and free US shipping thresholds

Cons

  • Small review sample versus major brands
  • Some spools arrive with moisture requiring drying before use
  • Mid-spool tangle/snag reports on Amazon-adjacent retailer reviews

Additional Notes

  • Regional US brand; also sold through GigaParts and other US retailers

American Filament Filament FAQ

What materials does American Filament make?

American Filament produces filament in the following materials: PLA+, PETG+, PCTG, Lithophane PLA. Each material is suited to different print applications - check our material database for printing temperatures and specs.

What tier is American Filament filament rated?

American Filament is rated Tier B by Filament Cheat Sheet because of gigaparts and retailer reviews report consistent pla+ prints on bambu p1s using published profiles and made-in-huntsville usa production cited positively, with occasional spool tangle reports.

Is American Filament good for beginners?

American Filament can work for beginners, especially given the price point. Just be aware that some batch variability has been reported, so a temperature tower print is a good first step.

What are the pros and cons of American Filament filament?

Pros of American Filament: US-manufactured filament with factory outlet in Huntsville, AL; Published Bambu Lab filament profiles for plug-and-play tuning; Specialty lithophane-tuned PLA line from LithophaneMaker founder; Competitive multi-spool discounts and free US shipping thresholds. Considerations: Small review sample versus major brands; Some spools arrive with moisture requiring drying before use; Mid-spool tangle/snag reports on Amazon-adjacent retailer reviews.

How much does American Filament filament cost?

American Filament filament typically costs between $22 and $30 per kilogram, depending on the material and color. Specialty composite or engineering-grade materials sit at the upper end of that range.

Where can I buy American Filament filament?

American Filament filament is sold directly through American Filament at https://americanfilament.us/. It is not generally stocked on Amazon.