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. As a NatureWorks 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% of real-time speed.
Tough Pro PLA+ has higher impact strength than ABS and Standard PLA+, with a heat resistance that rivals ABS—even before post-processing.
Designed for industrial applications, Tough Pro PLA+ meets the demand for a material with the mechanical properties of ABS and the legendary printability of PLA.
Heat Resistance Comparison
For maximum performance, you can anneal your design after 3D printing. While annealing can cause 1-2% shrinkage, Tough Pro PLA+ remains remarkably stable in high-heat environments—like a hot car interior—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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Recommended Print Speed: 60 – 250 mm/s
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Filament Quality:
Manufactured in the USA, we maintain exceptional control over the extrusion process. Utilizing a multi-axis laser measurement system, we ensure a +/- 0.02 mm diameter tolerance and perfect ovality. Learn more about our quality standards.
Packing & Compatibility:
A full 1kg (2.2lbs) of filament arrives on an easy-to-use, AMS-compatible spool, vacuum-sealed with a desiccant packet to maintain optimal dryness.
Lab Tested:
Verified on a wide range of hardware, including Bambu Lab, Raise3D, MakerBot, LulzBot, Prusa, and Creality to ensure consistent, professional-grade results.
