Complete technical data sheet with print conditions, material properties, and performance specifications.
| Manufacturer | Polymaker | |
| Product Name | PolyFlex TPU90 | |
| Filament Type | TPU | |
| Finish | Standard |
| Nozzle Temperature | 210-230°C | |
| Bed Temperature | 25-60°C | |
| Print Speed | 30-70mm/s | |
| Cooling Fan | On | |
| Retraction Distance | 3mm | |
| Retraction Speed | 40mm/s | |
| Build Surface Materials | BuildTak Glass Blue Tape |
| Diameter | 1.75-2.85mm | |
| Density | 1.12g/cm³ | ISO 1183 |
| Melt Index | 6.1g/10 min | |
| Shore Hardness | 90A | |
| Tensile Strength (X-Y) | 30.1MPa | ISO 527 |
| Elongation at Break (X-Y) | 592.1% | ISO 527 |
| 100% Modulus (X-Y) | 7.1MPa | ISO 527 |
| 200% Modulus (X-Y) | 9MPa | ISO 527 |
| 300% Modulus (X-Y) | 13.2MPa | ISO 527 |
| 400% Modulus (X-Y) | 19MPa | ISO 527 |
| Stretch Capability | 3x original length | https://wiki.polymaker.com/polymaker-products/more-about-our-products/documents/technical-data-sheets/tpu/polyflex-tm-tpu90 |
| UV Resistance | Resistant to UV light/sunlight | https://wiki.polymaker.com/polymaker-products/more-about-our-products/documents/technical-data-sheets/tpu/polyflex-tm-tpu90 |
| Effect of Weak Acids | Fair | https://wiki.polymaker.com/polymaker-products/more-about-our-products/documents/technical-data-sheets/tpu/polyflex-tm-tpu90 |
| Effect of Strong Acids | Poor | https://wiki.polymaker.com/polymaker-products/more-about-our-products/documents/technical-data-sheets/tpu/polyflex-tm-tpu90 |
| Effect of Weak Alkalis | Fair | https://wiki.polymaker.com/polymaker-products/more-about-our-products/documents/technical-data-sheets/tpu/polyflex-tm-tpu90 |
| Effect of Strong Alkalis | Poor | https://wiki.polymaker.com/polymaker-products/more-about-our-products/documents/technical-data-sheets/tpu/polyflex-tm-tpu90 |
| Effect of Oils and Grease | Good | https://wiki.polymaker.com/polymaker-products/more-about-our-products/documents/technical-data-sheets/tpu/polyflex-tm-tpu90 |