Bambu LabPPA-CFCarbon-Fiber Reinforced PPA (Nylon) — High-Heat, High-Strength Engineering
Carbon-Fiber Reinforced PPA (Nylon) — High-Heat, High-Strength Engineering
A carbon-fiber reinforced high-performance polyamide (PPA/nylon). Exceptional stiffness, strength and heat resistance for demanding functional and under-hood parts. Full specifications →
In stock in the USA — ships from Rev1. Need a case quantity or a print profile? Call (248) 707-2950.
Genuine Bambu Lab PPA-CF, engineered for demanding, functional parts.
Authentic, lot-fresh Bambu Lab PPA-CF. Rev1 Technologies is your authorized Bambu Lab reseller and US support partner, Auburn Hills, Michigan.
PPA takes the heat — carbon fiber adds the stiffness.
Bambu PPA-CF is a carbon-fiber reinforced high-performance polyamide. PPA (polyphthalamide) is a semi-aromatic nylon that far outperforms standard PA in heat resistance and rigidity; the carbon fiber adds stiffness and dimensional stability. The result is an engineering filament for demanding, high-temperature functional parts — brackets, housings, tooling and under-hood components.
Built for heat and mechanical load.
Stays strong and stiff at high service temperatures.
PPA-CF combines high tensile strength and modulus with excellent thermal resistance, so parts hold their geometry and load capacity where ordinary nylon or PETG would soften. It is a go-to for functional prototypes and end-use parts that see heat, vibration and mechanical stress.
Four reasons it handles the tough jobs.
Chopped carbon fiber for high stiffness and dimensional stability.
Semi-aromatic PPA base resists far higher temperatures than standard nylon.
High strength and modulus for load-bearing functional parts.
Resists oils, fuels and many solvents for under-hood use.
PPA-CF vs. common alternatives.
Where PPA-CF fits for demanding, high-heat engineering parts.
Bambu Lab PPA-CF Technical Data
RESOURCES
Datasheet & Print Support
Everything you need to slice and print Bambu PPA-CF with confidence.
WHY REV1 TECH
Authorized Bambu Lab Reseller. Filament Specialists.
Rev1 Technologies is an authorized Bambu Lab reseller in Auburn Hills, MI, supplying genuine filament with US stock and real print support.
We don’t just ship spools — we help you dial in profiles and keep production running.
FAQ
Bambu PPA-CF — Common Questions
Do I need a hardened nozzle?
Yes — carbon fiber is abrasive; use a hardened steel nozzle, 0.4 mm or larger.
What makes PPA better than regular nylon?
PPA (polyphthalamide) is a semi-aromatic nylon with much higher heat resistance and rigidity than standard PA6, so parts stay strong at higher service temperatures.
Does it need drying?
Yes — nylons are hygroscopic. Dry at 80 °C for 8–12 hours before use and keep it dry while printing.
Typical applications?
High-heat brackets, housings, tooling, jigs and under-hood automotive parts.