Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Features
Excellent chemical resistance, toughness, and dimensional stability. Good interlayer adhesion (especially when printing within an enclosed environment). And low levels of ultrafine particles (UFPs) and volatile organic compounds (VOCs).
Applications & Uses
- Markets
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- Applications
Visual and functional prototyping, and short-run manufacturing
Non-suitable for Food contact and in vivo applications. Long term outdoor usage or applications where the printed part is exposed to temperatures higher than 70 °C.
Properties
- Physical Form
- Mechanical Properties
- Typical Properties
- Thermal Properties
- Electrical Properties
| Value | Units | Test Method / Conditions | |
| Hardness (Rockwell, Durometer) | 72 | Shore D | — |
| Tensile Modulus (1 mm/min) | 1,900 (1,537.5) | MPa | ISO 527 |
| Tensile Stress at Yield (50 mm/min) | 50 (41.1) | MPa | ISO 527 |
| Tensile Stress at Break (50 mm/min) | 28 (37.7) | MPa | ISO 527 |
| Elongation at Yield (50 mm/min) | 0.05 (0.047) | — | ISO 527 |
| Elongation at Break (50 mm/min) | 1.1 (0.051) | — | ISO 527 |
| Flexural Strength | 79.5 | MPa | ISO 178 |
| Flexural Modulus | 2,100 (1,990) | MPa | ISO 178 |
| Izod Impact Strength, Notched (23°C) | 95 (4.0) | J/m (kJ/m2) | ISO 180 |
| Value | Units | Test Method / Conditions | |
| Diameter | 2.85 ± 0.05 | mm | — |
| Max Roundness Deviation | 0.05 | mm | — |
| Net Filament Weight | 750 | g | — |
| Filament Length | ~ 93 | m | — |
| Specific Gravity | 1.27 | — | ASTM D792 |
| Value | Units | Test Method / Conditions | |
| Heat Detection (0.455 Mpa) | 70 | °C | ASTM D648 |
| Heat Deflection (1.82 Mpa) | 62 | °C | ASTM D648 |
| Glass Transition | ~ 82 | °C | — |
| Coefficient of Thermal Expansion | 7 10-5 | mm/mm °C | — |
| Value | Units | Test Method / Conditions | |
| Dissipation Factor (1 Mhz) | 0.021 | — | ASTM D150-11 |
| Dielectric constant (1 MHz) | 2.7 | — | ASTM D150-11 |
Technical Details & Test Data
- Notes
Properties reported here are average of a typical batch. The 3D printed test specimens were printed in the XY plane, using the normal quality profile in Ultimaker Cura 2.1, an Ultimaker 2+, a 0.4 mm nozzle, 90% infill, 250 °C nozzle temperature, and 70 °C. The values are the average of five white and five black specimens for the tensile, flexural, and impact tests. The Shore hardness D was measured in a 7-mm-thick square printed using the normal quality profile in Utlimaker Cura 2.5, an Ultimaker 3, a 0.4 mm print core, and 100% infill. The electrical properties were measured on a 54-mm-diameter disk with 3 mm thickness printed in the XY plane, using the fine quality profile (0.1 mm layer height) in Ultimaker Cura 3.2.1, an Ultimaker 3, a 0.4 mm print core, and 100% infill.
- Color information
Color Color code CPE Black RAL 9017 (est.) CPE White RAL 9010 (est.) CPE Light Gray RAL 7035 CPE Dark Gray RAL 7043 CPE Red RAL 3028 (est.) CPE Blue RAL 5012 (est.) CPE Yellow RAL 1021 (est.) CPE Green Pantone 368C (est.)