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- Description
- Key Features
- Mechanical Properties
- Thermal Properties
- Recommended Processing Conditions
Description
| Property | Method | Units | Value |
|---|---|---|---|
| Filament diameter (+/- 0.05 mm) | mm | 1.75/2.85 | |
| Density | ISO 1183-1 | g/cm3 | 1.17 |
| Humidity absorbtion (70 °C, 62% r.H.)* | ISO 1110 | % | 2.8 |
| Water absorbtion (23 °C saturated)* | ISO 62 | % | 9.8 |
KRATIR PA6/66 CF - High Speed & High Z-Strength
Inspired by the solid and unwavering nature of stone
KRATIR PA6/66 CF derives its name from mythology and the elemental essence of earth and stone, symbolizing strength and stability. The name "KRATIR" also draws its etymological inspiration from the ancient Greek word "κρατήρ" (pronounced "kratír"), which refers to a large, shallow bowl or vessel often used for mixing during ancient Greek rituals and ceremonies. The resulting remarkable blend, a easy to print polyamide sourced from withhigh quality carbon fiber for maximum perfromance and estheatics.
Key Features
- High-Speed Printing: Supports printing speeds up to 150 mm/s without compromising quality
- Superior Z-Strength: Delivers excellent interlayer adhesion for robust vertical strength
- Thermal Resistance: Withstands temperatures up to 180°C, suitable for high-temperature applications
- Excellent Surface Finish: Achieves smooth and aesthetically pleasing prints
- Ease of Printing: Designed for reliable printing even in ambient temperature environments
Mechanical Properties
| Property | Method | Units | Value XZ** (on edge) | Value ZX** (upright) |
|---|---|---|---|---|
| Tensile Modulus | ISO 527 Type 1BA | MPa | 8500 | 3900 |
| Tensile Strength at yield | ISO 527 Type 1BA | MPa | no yield | no yield |
| Tensile Strength at break | ISO 527 Type 1BA | MPa | 123 | 47 |
| Elongation at yield | ISO 527 Type 1BA | % | no yield | no yield |
| Elongation at break | ISO 527 Type 1BA | % | 2.5 | 3.7 |
| Flexural Modulus | ISO 178 | MPa | 7690 | 2165 |
| Flexural Stress at break | ISO 178 | % | 159 | 52 |
| Flexural Strain at break | ISO 178 | % | 3 | 2.9 |
Thermal Properties
| Property | Method | Units | Value |
|---|---|---|---|
| Glass transition temperature (Tg) | ISO 11357-1 | °C | 58 |
| Melting temperature | ISO 11357-3 | °C | 197 |
| Vicat softening temperature | ISO 306/B50 | °C | |
| Temp. of deflection under load (1.80 MPa)* | ISO 75-1/-2 | °C | 153 |
| Temp of deflection under load (0.45 MPa)* | ISO 75-1/-2 | °C | 184 |
Recommended Processing Conditions
| Nozzle Temperature | Recommended 265°C (250°C - 270°C) |
| Bed Temperature | Recommended 100°C (60°C - 100°C) |
| Chamber Temperature | Recommended 90°C (23°C - 90°C) |
| Bed Material | (Textured) PEI Sheet, Glass, Carbon Fibre Plate |
| Adhesion Promoter | Magigoo PA |
| Nozzle Diameter, hardened steel nozzle | >= 0.6mm, hardened steel nozzle |
| Print Speed | Recommended: 80mm/s (50-150 mm/s) |
| Max. Volumetric Speed (high speed) | 16mm3/s (150mm/s) |
| Drying Instructions | 80°c for 6 - 8 hours |
