Spectrum

Very good value + generally consistent; Polish premium with line-dependent variance

Tier B

Spectrum 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 voron and eu forums praise spectrum pla premium and abs for diameter beating prusament on some spools, backed by verify your spool laser qc data and mixed reports on matte petg and abs brittleness keep the full catalog from tier a despite premium pricing on top lines. Materials available from Spectrum include PLA Premium, PETG, ABS, ASA, NYLON, and Smart ABS. In day-to-day printing, Spectrum stands out for: pla premium widely called trouble-free on open-frame printers in eu reviews. Spools typically run $17-$45 per kilogram.

Why Tier B?

  • Voron and EU forums praise Spectrum PLA Premium and ABS for diameter beating Prusament on some spools, backed by Verify Your Spool laser QC data
  • Mixed reports on matte PETG and ABS brittleness keep the full catalog from Tier A despite premium pricing on top lines

Pros

  • 100% Polish in-house production with per-spool Verify Your Spool diameter reports
  • PLA Premium widely called trouble-free on open-frame printers in EU reviews
  • Huge color catalog plus engineering and eco-fiber specialty lines
  • The Filament budget sub-brand and Prografen graphene line extend the portfolio

Cons

  • Voron forum users report occasional ABS brittleness or adhesion issues
  • Premium PLA Premium pricing without universal Prusament-level hobby mindshare
  • Line variance: budget The Filament line is looser QC than PLA Premium

Additional Notes

  • Major Polish producer; check Verify Your Spool QR for measured diameter data

Spectrum Filament FAQ

What materials does Spectrum make?

Spectrum produces filament in the following materials: PLA Premium, PETG, ABS, ASA, NYLON, Smart ABS, rPLA, Engineering CF/GF. Each material is suited to different print applications - check our material database for printing temperatures and specs.

What tier is Spectrum filament rated?

Spectrum is rated Tier B by Filament Cheat Sheet because of voron and eu forums praise spectrum pla premium and abs for diameter beating prusament on some spools, backed by verify your spool laser qc data and mixed reports on matte petg and abs brittleness keep the full catalog from tier a despite premium pricing on top lines.

Is Spectrum good for beginners?

Spectrum 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 Spectrum filament?

Pros of Spectrum: 100% Polish in-house production with per-spool Verify Your Spool diameter reports; PLA Premium widely called trouble-free on open-frame printers in EU reviews; Huge color catalog plus engineering and eco-fiber specialty lines; The Filament budget sub-brand and Prografen graphene line extend the portfolio. Considerations: Voron forum users report occasional ABS brittleness or adhesion issues; Premium PLA Premium pricing without universal Prusament-level hobby mindshare; Line variance: budget The Filament line is looser QC than PLA Premium.

How much does Spectrum filament cost?

Spectrum filament typically costs between $17 and $45 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 Spectrum filament?

Spectrum filament is sold directly through Spectrum Filaments at https://spectrumfilaments.com/en/. It is not generally stocked on Amazon.