KSPA12BK is a black nylon powder featuring a D50 particle size of approximately 50 microns, showcasing a narrow and uniform distribution. It can be sintered using fiber or carbon dioxide lasers, exhibiting high sphericity and exceptional fluidity. With a reusability rate approaching 100%, the 3D printed parts retain outstanding mechanical properties and a flawless surface finish.
Black Nylon Powder
KSPA12BK is a black nylon powder featuring a D50 particle size of approximately 50 microns, showcasing a narrow and uniform distribution. It can be sintered using fiber or carbon dioxide lasers, exhibiting high sphericity and exceptional fluidity. With a reusability rate approaching 100%, the 3D printed parts retain outstanding mechanical properties and a flawless surface finish.
advantage
- ※ Sinterable with fiber or carbon dioxide laser
- ※ Powder particle size (D50) is around 50 microns, with a narrow and uniform distribution, high sphericity, and exceptional fluidity
- ※ Retains excellent mechanical properties and achieves a flawless surface finish even with close to 100% powder reuse rate
Ideal Application
- ※ Functional Structures
- ※ Concept Prototypes
- ※ Automotive, Aerospace
- ※ Architectural, Electronic
Mechanical Properties
| Value | Unit | Test Standard | |
| Tensile Modulus | 1600 | Mpa | ISO 527 |
| Tensile Strength | 46 | Mpa | ISO 527 |
| Strain at Break | 20 | % | ISO 527 |
| Charpy Impact Strength | 38 | KJ/㎡ | ISO 179 |
| Charpy Notched Impact Strength | 7.5 | KJ/㎡ | ISO 179 |
| Flexural Modulus | 1400 | Mpa | ISO 178 |
| Flexural Strength | 50 | Mpa | ISO 178 |
Other Properties
| Value | Unit | Test Standard | |
| Powder Melting Temperature (10℃/min) | 187 | ℃ | ISO 11357 |
| Vicat Softening Temperature (50℃/h50N) | 100 | ℃ | ISO 306 |
| Density (Laser Sintered) | 0.94 | g/cm³ | Own Method |
| Density (Powder) | 0.52 | g/cm³ | Own Method |
| Particle Size (D50) | 50 | μm | Laser Diffraction |