PA12+CF
PA12+CF is a eSUN self-developed material based on PA12, it added 15% carbon fiber, greatly enhance the strength, rigidity, toughness of nylon, and can be used in many applications instead of metal. PA12+CF has low water absorption rate, the size of the printed part is less affected by humidity and temperature. Self-lubrication and wear resistance making it suitable for printing gears. PA12+CF has high temperature resistance, helping it survived from the continuous use (temperature can reach 120℃) and short-term printing (temperature can reach 160℃). Low shrinkage rate, printing is not easy to warp edge and cracking, printing items surface matte fine.
- * Description:
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Description
PA12+CF is a eSUN self-developed material based on PA12, it added 15% carbon fiber, greatly enhance the strength, rigidity, toughness of nylon, and can be used in many applications instead of metal. PA12+CF has low water absorption rate, the size of the printed part is less affected by humidity and temperature. Self-lubrication and wear resistance making it suitable for printing gears. PA12+CF has high temperature resistance, helping it survived from the continuous use (temperature can reach 120℃) and short-term printing (temperature can reach 160℃). Low shrinkage rate, printing is not easy to warp edge and cracking, printing items surface matte fine. The difference between the more common PA12-CF and the current PA12+CF:
1. Enhanced printing performance, improved printing speed, can be printed directly after vacuum unpacking, no need to bake materials.
2. Enhance toughness, not easy to break.Sellingpoint
Low moisture absorption
High strength
High toughness
High rigidity
High impact resistance
Chemical resistance
Heat resistanceAbrasion resistance
High dimensional stability
Matte surface
Antistatic
Excellent printability
Fast printing
- * Application
- * Print model
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- PA12+CF should be dried at 70°C for over 12 hours before printing to achieve optimal results. It is recommended to use it with an eBOX filament storage box during printing.
- The PA12+CF filament is quite rigid and not easily bendable. To avoid excessive bending, ensure the filament path in the feed tube is as straight as possible.
- PA12+CF is highly abrasive and can wear down nozzles and extruder gears quickly. It is recommended to use a hardened steel nozzle or ruby nozzle, and if possible, hardened steel extruder gears. If the print is long and a clog occurs, consider replacing the hotend and nozzle.
- It is advisable to set a skirt to make it easier to remove the model from the build plate.
- For better model strength, it is recommended to print in a heated enclosure or closed-chamber 3D printer to maintain a stable temperature.
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REACH
| Density(g/cm3) | 1.07 |
| Melt Flow Index | 2.8（(230℃/10kg)） |
| Heat Distortion Temp(℃,0.45MPa) | 131.9 |
| Tensile Strength(MPa) (XY) | 38.65 |
| Tensile Strength(MPa)(Z) | 26.51 |
| Elongation at Break(%)(XY) | 17.52 |
| Elongation at Break(%)(Z) | 9.75 |
| Flexural Strength(MPa)(XY) | 58 |
| Flexural Strength(MPa)(Z) | 37 |
| Flexural Modulus(MPa)(XY) | 2288.77 |
| Flexural Modulus(MPa)(Z) | 1110.87 |
| IZOD Impact Strength(kJ/㎡)(XY) | 10.37 |
| IZOD Impact Strength(kJ/㎡)(Z) | 3.79 |
| Extruder Temperature(℃) | 250-290℃ |
| Bed temperature(℃) | 60-100℃ |
| Fan Speed(％) | 0% |
| Printing Speed(mm/S) | ＜200mm/s |
| Heated Bed | Need |
| Printing Suggestions | Dry at 70 ℃/>12h, use hardened steel nozzle, seal box for printing |
| Need to Dry | √ |
