Ideal for Snap Fits and Living Hinges
PA11-SX 1350 SLS powder is a great choice for strong, felixible parts that have excellent surface finish and detail. It has high impact resistance and elongation at break which makes it useful for ‘snap fit’ prototype parts and those that require a high degree of flexibility.
These properties make it useful for possible continuous-shifting regenerating cycles in automotive, aerospace and consumer products
| Feature | PA11-SX 1350 | PA11-SX 1450 | PA11-GF 3450 |
|---|---|---|---|
| Bulk Density | 0.55 g/cm3 | 0.55 g/cm3 | 0.95 g/cm3 |
| Density Of Parts | 1.02 g/cm3 | 1.02 g/cm3 | 1.40 g/cm3 |
| Moisture Absorption | 1.12% (ASTM D570) | 1.12% (ASTM D570) | 0.85% (ASTM D570) |
| Melting Point | 199°C | 200°C | 200°C |
| Heat Deflection 1.8 MPa | 46°C (ASTM D648) | 47°C (ASTM D648) | 133°C (ASTM D648) |
| Tensile Strength | 45 MPa | 45 MPa | 33 MPa |
| Tensile Modulus | 1350 MPa | 1450 MPa | 3450 MPa |
| Elongation @ break (XY) | 45% | 45% | 12% |
| Elongation @ break (Z) | 21% | 21% | 9% |
| Flexural Strength | N.A | N.A | N.A |
| Flexural Modulus | 1250 MPa | 1300MPa | 2300MPa |
| Impact Strength (unnotched Izod) | No break | No Break | N.A |
| Shore Test (shore D) | 75 Shore D | 74 Shore D | N.A |
| Upper facing processed & blasting, Surface Ra | 9 µm | 10 µm | 11 µm |
| Upper facing after finishing, Surface Ra | 7 µm | 8 µm | 8 µm |
| Testing Standard/Certification | ISO | ISO / Class VI** | ISO |
| Resistivity Domain | Insulator | Insulator | Antistatic |
