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Bambu PAHT-CF | 1.75mm
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Bambu PAHT-CF
Carbon Fiber Reinforced High Temperature Nylon
- Low Moisture Absorption
- Exceptional Mechanical Properties & Layer Adhesion
- High Tensile Strength
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Bambu PAHT-CF
Bambu PAHT-CF is a composite of PA12 and carbon fiber. Inheriting the advantages of low water absorption from PA12 and high-performance carbon fiber, Bambu PAHT-CF offers excellent mechanical and thermal properties that can be maintained well even when the prints get wet. Higher Z adhesion layers and flexibility make it ideal for creating engineering parts such as functional prototypes, machining fixtures, injection molds, jigs, and low-volume production parts.
Low water absorption
With a 50% lower water absorption rate compared to normal PA-CF, Bambu PAHT-CF maintains excellent mechanical properties and dimensional stability even when exposed to high humidity.
Deflection from Dry to Wet
Mechanical Properties Comparison
| Normal PA-CF | PAHT-CF | |
| Saturated Water Absorption Rate/% ( 25 °C, 55% RH ) | 1.70 | 0.88 |
| Bending Strength - XY/MPa (Dry) | 128 | 125 |
| Bending Strength - XY/MPa (Wet) | 76 | 115 |
| Bending Strength - Z/MPa (Dry) | 48 | 61 |
| Bending Strength - Z/MPa (Wet) | 34 | 49 |
| Bending Modulus - XY/MPa (Dry) | 4420 | 4230 |
| Bending Modulus - XY/MPa (Wet) | 2210 | 3640 |
| Bending Modulus - Z/MPa (Dry) | 1470 | 1820 |
| Bending Modulus - Z/MPa (Wet) | 770 | 1480 |
| Decline rate of mechanical properties after absorbing water/% | 40%-45% | 12%-18% |
Exceptional Z-bonding
Bambu PAHT-CF shows much higher adhesion in Z layers compared to normal PA-CF, bringing it the ability to withstand high levels of impact or stress without breaking or deforming.
High tensile strength
Bambu PAHT-CF is designed to meet the demands of various industrial and engineering applications where high strength and durability are required.
Designed for high-temperature resistance
The heat deflection temperature of Bambu PAHT-CF is up to 194℃ (0.45MPa)*, making it useful in applications where the printed parts may be exposed to high temperatures without deforming or losing their strength.
*The long-term temperature resistance is related to the structure and usage scenario of the model itself.
N04-K0-1.75-500-SPL
| Recommended Printing Settings | |
| Drying Settings (Blast Drying Oven) | 80 °C，8-12 h |
| Printing and Keeping Container's Humidity | < 20% RH (Sealed, with Desiccant) |
| Nozzle Temperature | 260 - 290 °C |
| Bed Temperature (with Glue) | 80 - 100 °C |
| Printing Speed | < 100 mm/s |
| Physical Properties | |
| Density | 1.06 g/cm³ |
| Vicat Softening Temperature | 220 °C |
| Heat Deflection Temperature | 194 °C |
| Melting Temperature | 225 °C |
| Melt Index | 14.4 ± 2.0 g/10 min |
| Mechanical Properties | |
| Tensile Strength | 92 ± 7 MPa |
| Breaking Elongation Rate | 8.4 ± 1.8 % |
| Bending Modulus | 4320 ± 210 MPa |
| Bending Strength | 125 ± 7 MPa |
| Impact Strength | 57.5 ± 3.4 kJ/m² |
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Bambu PAHT-CF
Carbon Fiber Reinforced High Temperature Nylon
- Low Moisture Absorption
- Exceptional Mechanical Properties & Layer Adhesion
- High Tensile Strength
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