| About |
|---|
| AdSint® PA12 is the most common used Polyamide for the SLS process because it offers excellent mechanical properties and chemical resistance. AdSint® PA12 shows a smoother surface compared to other PA12 products and delivers excellent results for a detailed print. The finished parts will keep the polymer natural white-cream colour over time. AdSint® PA12 has been tested on most common SLS printers. Parameters for printing will be provided. It is also available in black. The refresh rate is between 25% – 35%, depending on the application.&& |
| Product Description | |
|---|---|
| Generic | PA12 |
| Material Status | Commercial: Active |
| Features | Good surface appearance,Solvent resistance |
| Availabilitys | Europe |
| Process Methods | 3D Printing, Laser Sintering/Melting |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.940 to 1.04 | g/cm³ | ISO 61 |
| Apparent density | 0.50 to 0.60 | g/cm³ | ISO 1068 |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 0.50 to 0.70 | % | ISO 62 |
| Particle size distribution | |||
| Course Particles <28 µm | < 10 | % | |
| Course Particles >51 µm | < 10 | % | |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Unnotch Impact strength | |||
| 23℃ | 79 to 95 | kJ/m² | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 145 to 155 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed | 65.0 to 75.0 | ℃ | ISO 75-2/A |
| Glass transition temperature | 38.0 to 42.0 | ℃ | ISO 11357-2 |
| Melting temperature | 180 to 184 | ℃ | ISO 11357-3 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Mean Diameter | 38.0 | µm | ISO 13320 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shore D, 20 ℃ | 73 to 75 | ISO 868 | |
| Tensile modulus | 1650 to 1850 | MPa | ISO 527-2/1B |
| tensile strength | 45.0 to 47.0 | MPa | ISO 527-2/1B |
| Tensile strain | |||
| fracture | 20 to 24 | % | ISO 527-2/1B |
| Bending modulus | |||
| 23℃ | 1510 to 1530 | MPa | ISO 178 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Packed |
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