Extrudr DuraPro PA12 Black
MaterialID MAT0020
3DPIceland Labs
Generated with 3DPIceland Engineering Platform v70.0.4 DIRECT-IMPACT-METHODOLOGY - Izod and Charpy Methodology
2026-10-13 19:33:00
44/100
7/8
84 / 166
49.80
Engineering profile
Recommended applications
- Repeatable print jobs and production-style batches
- Cosmetic parts, concept models or low-load prototypes
- Avoid high tensile load applications
- Avoid high impact components
Measured strengths
- Layer adhesion: 43/100. Z-axis bonding is better than the material-family context.
- Consistency: 84/100. Repeatability is one of the stronger signals in this material profile.
- Izod/Charpy impact family: 21/100. The two-method impact score is competitive against the material-family context.
Limitations
- Tensile: 34/100. Avoid using this as the primary choice for tensile-loaded parts.
- Izod/Charpy impact family: 21/100. Validate impact or shock-loaded components against their application requirements.
- Stiffness: 37/100. Expect less shape stability than the stronger materials in the same family.
Engineering trade-offs
- Good repeatability does not compensate for low tensile capability in load-bearing designs.
- The report should be read as a suitability warning rather than a general-purpose recommendation.
Base-material printing guidance
| Guidance | Minimum | Recommended | Maximum | Unit |
|---|---|---|---|---|
| Nozzle temperature | 260 | 265 | 270 | °C |
| Bed temperature | 105 | 110 | 110 | °C |
| Print speed | 11 | 65 | 65 | mm/s |
| Cooling | 10 | 10 | 15 | % |
| Guidance | Value | Unit |
|---|---|---|
| Cooling guidance | Low | |
| Drying temperature | 80 | °C |
| Drying time | 12 | hours |
| Enclosure | Required | |
| Printer / G-code reference | PrusaCoreOneL | |
| Slicer profile reference | Fiberlogy Nylon PA12 |
Print workflow checks
- Confirm nozzle temperature, bed temperature, speed, cooling and drying requirements from the manufacturer profile or spool label.
- Print a small validation part before committing to a long, costly or safety-relevant print.
- Orient the part so the governing load does not rely on an unverified or weak engineering axis.
- Engineering/high-temperature family: confirm enclosure, ventilation, warping control and material-specific drying requirements.
Decision guidance
- Use this material mainly for low-load, visual or experimental parts.
- Review the listed alternatives if the application needs stronger overall performance.
- Do not choose it as a tensile-strength benchmark material.
- Validate impact-focused or shock-loaded designs against the measured Izod/Charpy results.
Stronger same-family alternatives
| MaterialID | Material | Manufacturer | Overall | Tensile | Impact | Izod | Charpy |
|---|---|---|---|---|---|---|---|
| MAT0214 | Eryone Standard Black PA12 CF Black | Eryone | 48/100 | 43/100 | — | n/a | n/a |
| MAT0167 | BambuLab Basic PA12 PAHT CF Black | BambuLab | 48/100 | 39/100 | — | n/a | n/a |
Testing methodology · Download PDF
Izod and Charpy Impact Strength
Izod Impact Strength · 2026-10-07
Instrument readings in kJ/m²
Mean 17.994 kJ/m²; Std. Dev 2.494 kJ/m²; CV 13.859%; Samples 10; Confidence 10
No break 0; invalid 0; excluded 0.
Comparative measurements; standard conformity unverified.
Charpy Impact Strength · 2026-10-07
Instrument readings in kJ/m²
Mean 16.08 kJ/m²; Std. Dev 2.71 kJ/m²; CV 16.856%; Samples 10; Confidence 10
No break 0; invalid 0; excluded 0.
Comparative measurements; standard conformity unverified.
Score policy engineering-score-v70-1: Overall requires tensile, stiffness, consistency, layer adhesion and the Izod/Charpy impact family, each with equal weight. Both impact methods and configured versioned references are required. Missing results and unconfigured scores remain n/a. Legacy Impact is historical only; thermal remains separate. Engineering-axis counts describe displayed evidence, not Overall completeness.