LANDU Carbon Fiber PLA 3D printer filament 1kg spool displayed with a functional printed mechanical hand.

3D printed gears and a hammer demonstrating the outstanding mechanical properties and high strength of LANDU Carbon Fiber PLA.

Bambu Lab 3D printer producing functional parts with LANDU Carbon Fiber PLA alongside recommended print settings.

Close-up view of chopped carbon fibers highlighting the 15 percent carbon fiber content in LANDU PLA filament for abrasion resistance.

3D printer producing a structural engineering part with LANDU Carbon Fiber PLA demonstrating low warping and dimensional stability.

Digital caliper measuring LANDU Carbon Fiber PLA filament showing precise 1.75mm dimensional accuracy next to smooth nozzle extrusion.

Real life applications of LANDU Carbon Fiber PLA including a 3D printed model car, heavy duty C-clamp, gears, and a bicycle helmet.

LANDU Blue Carbon Fiber PLA 3D printer filament 1kg spool displayed with a matching printed mechanical hand.

LANDU Brown Carbon Fiber PLA 3D printer filament 1kg spool alongside a functional printed mechanical hand.

LANDU Green Carbon Fiber PLA 3D printer filament 1kg spool featured with a 3D printed mechanical hand model.

LANDU Purple Carbon Fiber PLA 3D printer filament 1kg spool displayed next to a purple printed mechanical hand.

LANDU Red Carbon Fiber PLA 3D printer filament 1kg spool alongside a matching red 3D printed mechanical hand.

LANDU Filament PLA Fibre de Carbone 1,75mm 1kg

Q: What happens if I print Carbon Fiber PLA with a standard brass nozzle?

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Q: Can I print this filament with a 0.2mm or 0.4mm nozzle?

{"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"We recommend using a 0.4mm nozzle as the absolute minimum, though a 0.6mm Hardened Steel nozzle is highly preferred for PLA-CF. Because the filament contains real carbon fibers, using a 0.2mm nozzle will almost certainly result in constant clogs."}]}]}

Q: Is Carbon Fiber PLA stronger than regular PLA?

{"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"It depends on what you mean by \"strong.\" PLA-CF is significantly stiffer and more rigid than standard PLA, making it highly dimensionally stable under load. However, the carbon fibers make it more brittle, meaning it has lower impact resistance and will snap rather than bend when dropped."}]}]}

Q: Is Carbon Fiber PLA heat resistant like ABS or Nylon?

{"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"No. Despite the carbon fiber reinforcement, the base plastic is still PLA. It retains the low heat deflection temperature of PLA (around 55-60 ℃) and will soften or warp if left in a hot car or exposed to boiling water. It is not suitable for high-temperature environments."}]}]}

Q: Why are my prints easily splitting at the layers?

{"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"The addition of carbon fibers can sometimes disrupt the polymer bonding between layers, reducing layer adhesion compared to pure PLA. To improve this, increase your printing temperature to the higher end of the recommended range (235-240 ℃) and reduce your part cooling fan speed slightly."}]}]}

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Why choose LANDU?

High Rigidity & Dimensional Stability (Carbon fiber reinforcement improves stiffness, making it ideal for functional parts and engineering prototypes)
Premium Matte Surface Finish (Creates a smooth matte texture that reduces visible layer lines and provides a professional appearance)
Stable & High-Speed Printing (Delivers low shrinkage, excellent layer adhesion, and smooth extrusion compatible with fast FDM printing workflows)

What happens if I print Carbon Fiber PLA with a standard brass nozzle?

Carbon fiber particles are highly abrasive. If you print PLA-CF with a standard brass nozzle, the inner hole will quickly erode and widen within just a few hundred grams of printing, leading to severe under-extrusion and ruined print quality. A Hardened Steel nozzle is absolutely required.

Can I print this filament with a 0.2mm or 0.4mm nozzle?

We recommend using a 0.4mm nozzle as the absolute minimum, though a 0.6mm Hardened Steel nozzle is highly preferred for PLA-CF. Because the filament contains real carbon fibers, using a 0.2mm nozzle will almost certainly result in constant clogs.

Is Carbon Fiber PLA stronger than regular PLA?

It depends on what you mean by "strong." PLA-CF is significantly stiffer and more rigid than standard PLA, making it highly dimensionally stable under load. However, the carbon fibers make it more brittle, meaning it has lower impact resistance and will snap rather than bend when dropped.

Is Carbon Fiber PLA heat resistant like ABS or Nylon?

No. Despite the carbon fiber reinforcement, the base plastic is still PLA. It retains the low heat deflection temperature of PLA (around 55-60 ℃) and will soften or warp if left in a hot car or exposed to boiling water. It is not suitable for high-temperature environments.

Why are my prints easily splitting at the layers?

The addition of carbon fibers can sometimes disrupt the polymer bonding between layers, reducing layer adhesion compared to pure PLA. To improve this, increase your printing temperature to the higher end of the recommended range (235-240 ℃) and reduce your part cooling fan speed slightly.

Product introduction

Le filament PLA fibre de carbone LANDU combine les caractéristiques d'impression faciles du PLA avec une rigidité améliorée et une apparence de fibre de carbone mate de qualité supérieure. Renforcé de particules de fibre de carbone, ce filament PLA-CF de 1,75 mm offre une excellente stabilité dimensionnelle, une forte adhérence des couches et une structure légère pour les pièces fonctionnelles et les prototypes. Avec une finition mate lisse qui aide à masquer les lignes de couche, il est idéal pour les fabricants, les ingénieurs, les amateurs de drones et les concepteurs créant des modèles haute performance avec une apparence professionnelle.

Disponible dans des options de couleurs polyvalentes, notamment le filament PLA fibre de carbone noir, le filament PLA fibre de carbone bleu, le filament PLA fibre de carbone marron, le filament PLA fibre de carbone vert, le filament PLA fibre de carbone violet et le filament PLA fibre de carbone rouge, le PLA fibre de carbone LANDU aide les créateurs à produire des pièces fonctionnelles et des modèles d'affichage avec une texture mate unique et une apparence inspirée de la fibre de carbone de qualité supérieure. Ces choix de couleurs sont idéaux pour les composants mécaniques, les prototypes, les accessoires de drones et les projets d'ingénierie créatifs sans finition de surface supplémentaire.

Caractéristiques principales :

PLA renforcé de fibre de carbone haute rigidité
Le renforcement en fibre de carbone améliore la rigidité et la stabilité dimensionnelle, ce qui le rend adapté aux pièces fonctionnelles et aux prototypes d'ingénierie.
Finition de surface mate de qualité supérieure
Crée une texture mate lisse qui réduit les lignes de couche visibles et offre un aspect professionnel.
Performance d'impression stable
Faible retrait et excellente adhérence des couches pour des impressions fiables avec une qualité constante.
Compatible avec l'impression haute vitesse
Conçu pour l'impression FDM rapide avec une extrusion douce et une performance d'alimentation stable.
Protégé contre l'humidité et fiable
Pré-séché et scellé sous vide pour réduire les problèmes d'impression liés à l'humidité.
Diamètre de précision
La tolérance de diamètre de ±0,02 mm assure une extrusion constante et des résultats d'impression fiables.

Prend en charge les flux de travail Bambu Lab AMS pour une gestion pratique des filaments.

Remarque : Le filament renforcé de fibre de carbone peut augmenter l'usure de la buse. Une buse en acier trempé est recommandée pour une impression à long terme.