Bambu Lab PETG-CF Filament


Bambu Lab PETG-CF is a composite material consisting of PETG and carbon fiber. The new formula greatly improved printing quality by reducing nozzle clogging and clumping compared to traditional PETG. With the addition of carbon fiber, Bambu PETG-CF offers improved strength while maintaining good toughness and a shiny look. It is an ideal material for drone parts, racing models, and various functional parts that require both high performance, especially impact strength, and a sleek appearance.

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Drying Settings (Blast Drying Oven)
65 °C,8 h
Printing and Keeping Container's Humidity
< 20% RH (Sealed, with Desiccant)
Nozzle Temperature
240 - 270 °C
Bed Temperature (with PVP Glue)
65 - 75 °C
Printing Speed
< 200 mm/s
1.25 g/cm³
Vicar Softening Temperature
85 °C
Heat Deflection Temperature
74 °C
Melting Temperature
225 °C
Melt Index
19.3 ± 2.4 g/10 min
Tensile Strength
59 ± 4 MPa
Breaking Elongation Rate
10.4 ± 0.6 %
Bending Modulus
2890 ± 130 MPa
Bending Strength
83 ± 4 MPa
Impact Strength
41.2 ± 2.6 kJ/m²