Key features
Flexible thermoplastic polyurethane with Shore 90A hardness
Balanced flexibility and dimensional stability
High tensile strength and good wear resistance
Excellent layer adhesion with minimal shrinkage
More stable printing compared to softer TPU 85A
Filament diameter: 1.75 mm ± 0.03 mm
Compatible with AMS and AMS Lite (dry storage required)
Printing recommendations
Drying: 50 °C for 8 hours
Store in a sealed container with desiccant (< 20% RH)
Use a nozzle ≥ 0.4 mm
Moderate speeds and minimal retractions
Suitable for continuous and functional printing
Physical properties
Density: ≈ 1.19 g/cm³
Tensile strength: 45–55 MPa
Elongation at break: 450–550 %
Hardness: Shore 90A
Applications
Functional flexible parts
Gaskets and sealing components
Protective and mounting elements
Prototypes subjected to repeated stress