Peak Structural Performance
Loaded with carbon fiber reinforcement (~20 %), this nylon composite delivers serious stiffness and strength—boasting a bending modulus of ~5,460 MPa and bending strength around 151 MPa in dry conditions. That’s roughly a 24 % upgrade over standard PA-CF, making it ideal for parts that need to stay rigid and dependable.
Thermal Toughness + Impact Resistance
With a heat deflection temperature near 186 °C and impact resilience around 40 kJ/m², PA6-CF holds its ground both in high-heat environments and under physical stress—vibration, shock, or everyday use.
Smart Humidity Response
This nylon’s carbon reinforcement and lower water absorption (~2.35 %) give it dimensional reliability. While moisture will make it tougher and more impact-resistant, strength and stiffness remain strong—perfect for parts that might face occasional dampness .
Dependable in 3D and in Use
Carbon fibers also lock in dimensional stability, reducing warping and creep—even on large models or precise functional parts.
🔧 Best For:
-
Load-bearing structures: brackets, frames, mechanical supports
-
High-temp engineering parts: under-hood components, fixtures, tooling
-
Functional toughness: jigs, clamps, vibration-resistant mounts
Specs at a Glance:
| Property |
Dry Value |
| Bending modulus (XY) |
~5,460 MPa |
| Bending strength (XY) |
~151 MPa |
| Impact strength (XY) |
~40 kJ/m² |
| Heat deflection |
~186 °C |
| Moisture absorption |
~2.35 % |
| Tensile strength |
~102 MPa |
| Breaking elongation |
~5.8 % |
(Values sourced from manufacturer datasheet) (us.store.bambulab.com, store.inslogic3d.com, us.store.bambulab.com, polymaker.com, store.bblcdn.eu, link.springer.com)
In short: PA6 + CF is your go-to choice for parts that need to stay rigid, handle heat and shocks, and retain precision—even when the environment isn’t. Clean matte finish, engineered performance.
