This type of Flexfill is based on polyether block amide (PEBA), which was specially developed for processing in 3D printing. Although it is flexible with a Shore hardness of 90A, it shows a different thermal, mechanical and chemical behaviour than other Flexfill filaments (TPU, TPE).
Properties:
- Excellent mechanical properties
- Flexible even at low temperatures
- High reversible deformation
- The rebound resistance is retained even at low temperatures (down to -60°C).
- High chemical resistance, resistance to vehicle fluids (gas, diesel, oil, ...)
- Resistant to cyclical loading with no apparent damage
- High energy return, low hysteresis
- Tear resistance
- Low density, lightness
- Recyclable, BPA-free, low fumes