eSun ePA
eSun ePA
Nylon filament with high chemical resistance. Is flameproof (UL94-V2) and can withstand high temperatures.
-High impact resistance
-Durable
High toughness
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Developed and based on nylon 6/66 copolymer.
High toughness and impact resistance, with a breaking elongation of up to 175%, which can print strong and durable parts with high breaking strength.
Low shrinkage, does not deform or crack during printing.
Example Application areas
Parameter Information
| Filament Properties Table | |
| 3D PRINTING FILAMENT | EPA |
| Density (g/cm3) | 1.12 |
| Heat Distortion Temperature (℃, 0.45 MPa) | 50 |
| Melt Flow Index (g/10 min) | 12.3(230℃/2.16kg) |
| Tensile strength (MPa) | 52.45 |
| Elongation at break (%) | 175.32 |
| Flexural Strength (Mpa) | 58 |
| Flexural Modulus (MPa) | 1370 |
| IZOD Impact strength (kJ/㎡) | 18.4 |
| Abrasion resistance | 10/10 |
| Printing | 8/10 |
| Recommended print parameters | |
| Extruder temperature (℃) | 260 – 290 ℃ Recommended temperature 280℃ |
| Bed temperature (℃) | 70 – 90°C |
| Fan speed | 0% |
| Print speed | 40 – 100mm/s |
| Heated bed | Necessary |
| Recommended building surfaces | PVP solid glue, PEI, The printer's included mat |
| Functions | |
| Flexible | √ |
| Elastic | —— |
| Shock resistant | √ |
| Soft | —— |
| Composite | —— |
| UV resistant | —— |
| Water resistant | —— |
| Dissoluble | —— |
| Heat resistant | √ |
| Chemically resistant | —— |
| Fatigue resistant | √ |
| Needs drying | √ |
| Heated bed required | √ |
| Printing recommendation | Drying the filament at 70℃/>12h |
Notes
Dry (70 ℃/> 12 h) before printing to achieve the best printing effect.
eBOX drying box is recommended for printing
Storage
How to store filament:
1. If you are going to leave your printer inactive for more than a couple of days, please retract the filament to protect the printer nozzle.
2. To extend the life of your filaments, put the release filament back into the original vacuum bag and store it in a cool, dry place after printing.
3. When storing your filament, please feed the loose end through the holes on the edge of the filament roll to avoid winding, so that it will feed properly the next time you use it.