Printing tips: In order to optimise the printing yield, it is recommended that the HIRMA filament be dried at a temperature of 70° for a minimum duration of three hours. It is imperative that the drying time is increased for rolls with a weight of up to 1 kg. Warning! It is imperative to ensure that the filament remains stationary within the print nozzle for a maximum duration of 20 minutes. Furthermore, it is crucial to verify that the print temperature remains above 210°C. The indications described above refer to the general use of the filament in question.Weight: 0.50 kg.
| SUGGESTED PRINT SETS (1) |
| Suggested print sets | unit | value | test method |
| extruder temp | C° | 220-230 | internal |
| plate temp | C° | 90-110 | internal |
| min. nozzle diameter | mm | 0,3 | internal |
| fan | % | 0-20 | internal |
| print speed | mm/1° | 30-50 | internal |
| PROPERTY |
| Physical | | | |
| Specific gravity | g/cm3 | 1,17 | ASTM D792 |
| Water absorption | % | 0,4 | ASTM D570 |
| Mechanical at 23°C / 50% rh | | | |
| Tensile strength at break | MPa | 51 | ASTM D638 |
| Flexural modulus | GPa | 2.3 | ASTM D790 |
| IZOD impact | J/cm | 3,2 | ASTM 256 |
| IZOD impact strength (-30°C) | kg·cm/cm | 6 | ASTM 256 |
| Thermal | | | |
| Heat deflection | °C | 77 | ASTM D648 |
