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WINDFORM® SP
| Category: | Nylon, Unspecified , Polyamide |
| Manufacturer: | CRP Technology s.r.l. |
| Trademark: | WINDFORM® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | GHtput_WINDFORM-SP.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Technology: Selective Laser Sintering Windform® SP is a composite polyamide based carbon filled material characterised by deep black colour. Windform® SP is a "Top" level material within the polyamide Windform® materials for additive manufacturing. Windform® SP has excellent mechanical properties similar to Windform XT 2.0. In addition it has the added advantage of increased resistance to shocks, vibrations and deformations. This material shows increases in impact strength and elongation at break. Moreover the Windform® SP retains its excellent thermal properties and resistance to high temperature. Windform® SP is a material with optimal mechanical characteristics per density units. Another important element of this material is represented by its waterproof properties and therefore its resistance to absorption of liquids and moisture. Applications: Windform® SP is the suitable material to create accurate and reliable prototypes and is perfect for functional applications in motorsports, automotive (suitable for example for components under the hood, such as intake manifolds), Air (components for UAV , Unmanned Aerial Vehicle) and aerospace design, since it allows applications fully functional as well as dyno tests, track tests and development of pre-serie parts. It is also recommended for all applications requiring resistance to damage, vibration and deformation. Surface Finish: After SLS Process 6.20 Ra µm After manual finishing 1.45 Ra µm After CNC machining 1.15 Ra µm |
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| Physical | Nominal Value | Unit | |
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| Density (20°C) | 1.11 | g/cm³ |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 6220 | MPa | ISO 527-2 |
| Tensile Stress | 76.1 | MPa | ISO 527-2 |
| Tensile Strain (Break) | 11 | % | ISO 527-2 |
| Flexural Modulus | 4650 | MPa | ISO 14125 |
| Flexural Stress | 120 | MPa | ISO 14125 |
| Flexural Modulus - per density unit | 4200 | MPa/g/cm³ | |
| Flexural Strength - per density unit | 109 | MPa/g/cm³ | |
| Tensile Modulus - per density unit | 5620 | MPa/g/cm³ | |
| Ultimate Tensile Strength - per density unit | 68.8 | MPa/g/cm³ |
| Impact | Nominal Value | Unit | Test Method |
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| Charpy Notched Impact Strength (23°C) | 5.8 | kJ/m² | ISO 179 |
| Charpy Unnotched Impact Strength (23°C) | 29 | kJ/m² | ISO 179 |
| Thermal | Nominal Value | Unit | Test Method |
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| Deflection Temperature Under Load (1.8 MPa, Unannealed) | 187 | °C | ASTM D648B |
| Vicat Softening Temperature | 190 | °C | ASTM D1525 1 |
| Melting Temperature | 193 | °C | ISO 11357 |
| Electrical | Nominal Value | Unit | Test Method |
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| Surface Resistivity | < 1.0E+8 | ohms | ASTM D257 |
| Volume Resistivity | < 1.0E+8 | ohms·cm | ASTM D257 |
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| 1 . | Loading 1 (10 N) |
| Resin Grade | Manufacturer | Category | Trademark |
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| Prime Flexible 7085 BLK | Prime PVC® | PVC, Flexible | Prime Flexible |
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| SKYGREEN® JN200 | SK Chemicals | PCTG | SKYGREEN® |
| CMET TSR-829 | CMET Inc. | Epoxy | CMET |
| Clyrell EC140R | LyondellBasell Industries | PP, Unspecified | Clyrell |
