Complete technical data sheet with print conditions, material properties, and performance specifications.
| Manufacturer | eSUN | |
| Product Name | TPU-85A (formerly eFlex / eFlex(TPU-87A)) | |
| Filament Type | TPU | |
| Finish | Standard |
| Nozzle Temperature | 220-250 °C | |
| Bed Temperature | 45-60 °C | |
| Print Speed | 20-50 mm/s |
| Density | 1.12 g/cm³ | GB/T 1033 |
| Tensile Strength | 52 MPa | GB/T 1040 |
| Elongation at Break (X-Y) | 500 % | GB/T 1040 |
| Shore Hardness | 87 Shore A |
| Technical Data Sheet | View Data Sheet | Version 4.0 · 2021-11 |
| Safety Data Sheet | View Safety Sheet | Version 3.2 · 2018-03 |
| https://www.esun3d.com/eflex-tpu-87a-product/ | Open link |