Prusa Filament
Prusament and Buddy3D available through 3DJake. -- products tracked with live EU pricing.
Last updated: March 2026
Prusa Research, the Czech company behind the beloved Prusa i3 MK series printers, also manufactures their own filament under the Prusament brand. Prusament is widely considered the gold standard for filament quality and consistency, with a published tolerance of +/-0.02mm and every spool individually QC'd.
The products tracked here are specifically those available through 3DJake in the EU. This includes Prusament PLA, Prusament PETG, and Buddy3D — Prusa's budget filament line offering lower pricing with relaxed tolerances. Available in the UK, Germany, and France.
Prusament is widely considered the gold standard for filament quality and consistency. The products tracked here are specifically those available through 3DJake in the EU. Prusament's tolerance of +/-0.02mm and consistent quality make it the benchmark other brands are compared against.
Product Lines
Prusament PLA is Prusa's flagship filament. Every spool is manufactured in-house in Prague with a published diameter tolerance of +/-0.02mm — tighter than most competitors. Each spool gets its own QC page with measured diameter data you can review before printing.
The color range is curated rather than expansive. Prusa focuses on getting each color right rather than offering dozens of options. Includes some unique colors (like their signature Prusament Orange) and specialty finishes.
Prusament PETG carries the same tight tolerances as their PLA. PETG is notoriously difficult to get right — stringing, moisture sensitivity, and inconsistent flow plague many PETG brands. Prusament's quality control makes their PETG one of the most reliable options available.
The color selection is more limited than PLA, focusing on core colors that are most commonly needed for functional parts.
Buddy3D is Prusa's budget filament line. It offers lower pricing than Prusament with relaxed tolerances. It's Prusa's answer to budget brands like Elegoo or SUNLU — decent quality at a more accessible price point.
Good for draft prints, prototypes, or projects where Prusament-level consistency isn't required. Still manufactured under Prusa's oversight, so baseline quality is maintained even at the lower price tier.