DAS K8™ TPU 70A
Features
- Balanced Soft Elasticity
- Deformation Resistance
- UV & Chemical Protection
- Reliable Flexible Printing
Ein vielseitiges, weiches Material, das einen guten Mittelweg bietet. Es bietet eine ausgewogene Weichheit und moderate Verformungsbeständigkeit, was es zu einer zuverlässigen Wahl für eine Vielzahl flexibler Komponenten macht.
Empfohlene Druckparameter
| Düsstemperatur | 240 ~ 250℃ |
| Betttemperatur | 30 ~ 50℃ |
| Betthaftung | PEI-Druckplatte mattiert |
| Aktiver Kühlventilator | EIN, 50~100% |
| Schichthöhe | 0.2mm |
| Wandstärke | ≥ 0.8mm |
| Druckgeschwindigkeit | 20mm/s |
Technisches Datenblatt (TDS)
| Materialeigenschaften | Typischer Wert | Prüfmethode |
|---|---|---|
| Schmelzflussrate (MFR)¹ | 30~40g/10min | ISO 1133 |
| Wärmeformbeständigkeit (HDT)² | / | ISO 75 |
| Vicat-Erweichungstemperatur (VST)³ | / | ISO 306 |
| Dichte | 1.15~1.17g/cm³ | ISO 1183 |
| Härte | 64A | GB/T 531.1 |
| Rückprallelastizität | 60% | GB/T 1681-2009 |
| Geruch | Geruchlos | / |
| Löslichkeit | Wasserunlöslich | / |
Printing Parameters
Nozzle Temperature: 240–250°C
Bed Temperature: 30–50°C
Bed Modification: PEI frosted board
Active Cooling Fan: ON, 50–100%
Layer Height: 0.2 mm
Shell Thickness: ≥ 0.8 mm
Print Speed: 20 mm/s
Note: Settings are based on a 0.4mm nozzle.
Description
Balanced Soft Elasticity: Low-Shore 70A durometer provides a versatile middle ground between ultra-soft flexibility and shape retention.
Deformation Resistance: Engineered to bend, stretch, and compress under repeated stress without losing its original form.
UV & Chemical Protection: UV-stabilized to prevent sun degradation, featuring excellent resistance to industrial oils, grease, and wear.
Reliable Flexible Printing: Delivers smooth extrusion and high layer adhesion for dependable printing of dynamic components.
Technical Datasheet
Melt Flow Rate (MFR): 30–40 g/10min¹ (ISO 1133)
Heat Deflection Temperature (HDT): N/A² (ISO 75)
Vicat Softening Temperature (VST): N/A (ISO 306)
Density: 1.15–1.17 g/cm³ (ISO 1183)
Hardness: 64A (GB/T 531.1)
Resilience: 60% (GB/T 1681-2009)
Odor: Odorless
Solubility: Insoluble in water
Note: ¹ Test conditions: T= 180℃; m= 2.16kg. ² Test conditions: 0.45MPa; 130℃/h.
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