Complete technical data sheet with print conditions, material properties, and performance specifications.
| Manufacturer | Polymaker | |
| Product Name | HT-PLA-GF | |
| Filament Type | PLA | |
| Finish | Glass Fiber |
| Nozzle Temperature | 230°C | |
| Bed Temperature | 50°C | |
| Cooling Fan | On | |
| Build Surface Materials | Glass PEI |
| Diameter | 1.75-2.85mm | |
| Density | 1.337g/cm³ | |
| Glass Transition Temperature | 59.76°C | DSC |
| Melting Temperature | 174.87°C | DSC |
| Decomposition Temperature | 348.15°C | |
| Heat Deflection Temperature (As Printed) | 59.7°C | |
| Heat Deflection Temperature (After Annealing) | 114.7°C | |
| Young's Modulus (X-Y) | 3793.85MPa | |
| Tensile Strength (X-Y) | 50.09MPa |
| High Temperature Stability | Withstands up to 130°C without softening | https://wiki.polymaker.com/polymaker-products/more-about-our-products/documents/technical-data-sheets/pla/ht-pla-gf |
| Annealing Enhancement | Significantly improves heat resistance and mechanical properties | https://wiki.polymaker.com/polymaker-products/more-about-our-products/documents/technical-data-sheets/pla/ht-pla-gf |