Thermoplastic polyurethane with hardness 92 Shore A. A technical flexible filament that offers great mechanical properties such as high tear and tensile strength.
Highly reversible deformation, resistance to ozone, oils, and greases. Wear performance guarantees the durability of 3D printed products. Great for the printing of continually sliding parts or stealing.
Features:
- Can be used for the final surface treatment
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Great interlayer adhesion ensuring tear strength in all the directions
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Excellent abrasion resistance
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Good rebound resilience
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High elasticity with highly reversible deformation
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Safe to use in electrical and electronic equipment
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Flexible
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Low warping and stringing
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BPA-free and styrene-free
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Recyclable
| Working temperature: | 220–240 °C |
| Heated bed: | 50–60 °C |
| Available diameters: | 1.75 mm and 2.85 mm |
| Diameter tolerance: | +/- 0.10 mm |
| Weight: | 500 g of filament (+ 230 g spool) |
| The length of the filament: |
175 m (1.75 mm, 500 g)
70 m (2.85 mm, 500 g)
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| RAL | Pantone | HEX: | N/A | N/A | N/A |
- Data Sheets & 3D Printing Guide
- Webinars
- Drying filaments before processing
- Spools Dimensions
- For a good adhesion and easy removing of the object use PVA glue or 3DLac.
- The use of direct drive extruder is highly recommended
- For proper printing of flexible material with higher speed and quality, buy appropriate printing device.
- Moisture sensitive – keep in a protective resealable sachet
Comparison of our flexible materials Flexfills:
| Flexfill TPU | Flexfill TPE | Flexfill PEBA | ||
| Polymer base: | Polyurethane + ester | Polyolefin + SEBS | Polyamide + ether | |
| Tensile strength: | 49 MPa | 5 MPa | 36 MPa | |
| Elongation at break: | 600 % | 250 % | > 1000 % | |
| Density: | 1.20 g/cm3 | 1.15 g/cm3 | 1.00 g/cm3 | |
| Sensitivity to moisture: | High | Low | High | |
| Chemical resistance: | Oils, greases, ozone | Water, acids, alcohols, alkalis | Car fluids, toluene, acetone, ozone | |
| Food & skin contact: | Not recommended | Certificated | Certificated | |
| Gas permeability: | High | Low | Medium | |
| Optical properties: | Glossy, transparent | Matte, non-translucent | Glossy, very transparent | |
| For example, Ideal for applications: | Vibration: | Anti-vibration, damping | Anti-vibration, damping | Vibration and energy transfer |
| Skin contact: | - | Long-term touch of human skin (holding in hands) | - | |
| Under temperature: | +80–100 °C | +80 °C | -40 °C | |
| In contact with: | Oils | Water | Car fluids | |
| Abrasion: | Sliding abrasion | - | Impingement abrasion | |
| Other: | - | Outdoor | Low density | |
| - | - | Rebounding | ||
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