Ultimaker Tough PLA is a technical-grade PLA combining easy printability with ABS-level toughness. Specifically formulated to offer the best of both worlds—rigid strength and impact resistance—without warping or delamination common to ABS. Ideal for large prototypes, jigs, fixtures, tooling, and functional parts.
🔧 Key Features
- Impact resistance: ~9 kJ/m² (Izod notched), closely matching ABS performance
- High stiffness & strength: Flexural strength ~78 MPa, tensile modulus ~2.5–2.8 GPa
- Hardness: ~79–80 Shore D Thermal resistance: Heat deflection temperature ~58 °C; melting at ~151 °C
- Matte finish: More subdued surface texture than regular PLA Machinability: Great for post-processing, sanding, drilling, and threading Stable for large prints: Minimal warping and delamination














Reviews
There are no reviews yet.