Complete technical data sheet with print conditions, material properties, and performance specifications.
| Manufacturer | eSUN | |
| Product Name | PET-FR | |
| Filament Type | PET | |
| Finish | Flame Retardant |
| Nozzle Temperature | 300-320 °C | |
| Bed Temperature | 70 °C | |
| Print Speed | 200 mm/s |
| Density | 1.52 g/cm³ | GB/T 1033 |
| Melt Flow Index | 18.6 g/10 min | GB/T 3682 |
| Tensile Strength | 47.66 MPa | GB/T 1040 |
| Tensile Strength (Z) | 20 MPa | GB/T 1040 |
| Elongation at Break (X-Y) | 3.94 % | GB/T 1040 |
| Elongation at Break (Z) | 2.38 % | GB/T 1040 |
| Flexural Strength (X-Y) | 76.4 MPa | GB/T 9341 |
| Flexural Strength (X-Z) | 26.8 MPa | GB/T 9341 |
| Flexural Modulus (X-Y) | 3869.28 MPa | GB/T 9341 |
| Flexural Modulus (X-Z) | 1533.26 MPa | GB/T 9341 |
| IZOD Impact Strength (X-Y) | 5.99 kJ/m² | GB/T 1843 |
| Heat Distortion Temperature | 75 °C | GB/T 1634 |
| Heat Deflection Temperature (After Annealing) | 130 °C | GB/T 1634 |
| IZOD Impact Strength (Z) | 2.2 kJ/m² | GB/T 1843 |
| Flammability Rating | V0 (UL94) | Data Sheet |
| Acid and Alkali Resistance | No | Data Sheet |
| UV Resistance | No | Data Sheet |
| Technical Data Sheet | View Data Sheet | Version 1.0 · 2025-04 |
| Safety Data Sheet | View Safety Sheet | Version 1 · 2025-11 |
| https://eu.esun3d.com/pet-fr-product | Open link |