Complete technical data sheet with print conditions, material properties, and performance specifications.
| Manufacturer | QIDI | |
| Product Name | PAHT-CF(PPA-CF) | |
| Filament Type | PA | |
| Finish | Standard |
| Nozzle Temperature | 300-320 °C | |
| Bed Temperature | 70-90 °C | |
| Print Speed | 30-120 mm/s | |
| Cooling Fan | OFF | |
| Retraction Distance | 1-3 mm | |
| Retraction Speed | 1800-3600 mm/min |
| Density | 1.2 g/cm³ | ISO 1183 |
| Water Absorption | 1.37 % | ISO 62: Method 1 |
| Melting Point | 237 °C | ISO 11357 |
| Melt Index | 3.4 g/10 min | |
| Carbon Fiber Content | 15 % | |
| Heat Deflection Temperature @ 1.8MPa | 82 °C | ISO 75: Method A |
| Heat deflection temperature (1.8 MPa) (annealed) | 117.5 °C | ISO 75: Method A |
| Heat Deflection Temperature @ 0.45MPa | 84.8 °C | ISO 75: Method B |
| Heat deflection temperature (0.45 MPa) (annealed) | 190.7 °C | ISO 75: Method B |
| Tensile Strength | 93.15 MPa ±1.64 | ISO 527 |
| Tensile strength (X-Y) (annealed) | 95.53 MPa ±3.62 | ISO 527 |
| Tensile Strength (X-Y) - Moisture Conditioned | 94.51 MPa ±2.15 | ISO 527 |
| Young's Modulus (X-Y) | 7492.51 MPa ±329.13 | ISO 527 |
| Young's modulus (X-Y) (annealed) | 8114.1 MPa ±539.02 | ISO 527 |
| Young's Modulus (X-Y) - Moisture Conditioned | 7269.74 MPa ±682.72 | ISO 527 |
| Elongation at Break (X-Y) | 1.92 % ±0.1 | ISO 527 |
| Elongation at break (X-Y) (annealed) | 1.52 % ±0.11 | ISO 527 |
| Elongation at Break (X-Y) - Moisture Conditioned | 2.33 % ±0.2 | ISO 527 |
| Bending strength (X-Y) | 144 MPa ±1.87 | ISO 178 |
| Bending strength (annealed) | 141.82 MPa ±4.34 | ISO 178 |
| Flexural Strength - Moisture Conditioned | 157.53 MPa ±5.78 | ISO 178 |
| Bending modulus (X-Y) | 6727.22 MPa ±382.2 | ISO 178 |
| Bending modulus (annealed) | 7098.4 MPa ±440.49 | ISO 178 |
| Flexural Modulus - Moisture Conditioned | 6983.35 MPa ±474.51 | ISO 178 |
| Notched Charpy Impact Strength (X-Y) | 10.37 kJ/m² ±0.27 | ISO 179 |
| Notched Charpy impact strength (X-Y) (annealed) | 5.62 kJ/m² ±0.67 | ISO 179 |
| Notched Charpy impact strength (X-Y) (moisture conditioned) | 8.61 kJ/m² ±1.64 | ISO 179 |
| Tensile Strength (Z) | 51.03 MPa ±2.18 | ISO 527 |
| Elastic Modulus (Z) | 3869.82 MPa ±174.36 | ISO 527 |
| Elongation at Break (Z) | 1.56 % ±0.07 | ISO 527 |
| Moisture Sensitivity | Low: semi-aromatic polyamide base with saturated moisture absorption about one tenth of ordinary PA6 (per TDS); still keep dry. | Data Sheet |
| Wear Resistance | Low coefficient of friction, self-lubricating, excellent wear resistance (suits gears). | Data Sheet |
| Dimensional Stability | Good dimensional stability; no warpage or shrinkage during printing. | Data Sheet |
| Technical Data Sheet | View Data Sheet | Version 5.0 · 2025-02 |
| https://qidi3d.com/products/qidi-paht-cf-carbon-fiber-filament | Open link |