Our Tough Pro PLA+ is the best PLA filament for 3D printing your most demanding projects. When you're looking for a tough PLA with excellent temperature resistance that prints as smooth as butter, 3D-Fuel Tough Pro PLA+ is the material for you.
Manufactured in the US from genuine NatureWorks™ 3D870 Ingeo PLA, Tough Pro PLA+ offers a third-generation level of material engineering for 3D printing. Since it's a NatureWorks PLA material, it's a sustainably sourced bio-plastic with an incredible eco-profile.
Tough Pro PLA+ Boasts 8.8x The Impact Toughness Of PLA+
Test parts were 3D printed on a Bambu Lab X1C at 0.2mm layer height with no annealing. A 1kg standard weight was used for the drop test. Video plays at 12.5% real-time speed.
Tough Pro PLA+ delivers higher impact strength than ABS and Standard PLA+, with heat resistance that rivals ABS—even before post-processing.
Designed for industrial applications, Tough Pro PLA+ meets the demand for a material with ABS-like mechanical properties combined with the legendary printability of PLA.
Heat Resistance Comparison
For maximum performance, you can anneal your prints. While annealing can cause a slight 1-2% shrink, Tough Pro PLA+ remains remarkably stable in high-heat environments—like a car interior in the Arizona summer—even in its non-annealed state.
Technical Specifications
- Tough Pro PLA+ Print Profiles
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Recommended Printing Temp: 220-250°C
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Recommended Bed Temp: 0-60°C
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Bed Surface: PEI, Glass, Painters Tape, BuildTak, WhamBam
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Print Speed: 60 – 250 mm/s
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American Made Quality:
All 3D-Fuel filament is manufactured in our own US facilities. We maintain total control over the extrusion process, utilizing a multi-axis laser measurement system to ensure a +/- 0.02 mm diameter tolerance. This prevents extrusion issues and ensures consistent quality for every project. Learn more.
AMS Ready:
Every 1kg spool arrives on an easy-to-use, plastic AMS-compatible spool, vacuum-sealed with a desiccant packet to ensure moisture-free printing from the start.
Verified Testing:
Our lab rigorously tests every batch on leading hardware including Bambu Lab, Raise3D, MakerBot, LulzBot, Prusa, and Creality to guarantee professional-grade results.
