MANUFACTURER SPOTLIGHT
Polymaker
Explore the material range.
Find the exact formulation, available formats and processing documentation in the supplier’s collection.
Material extrusion (FFF / FDM)
Fiber-filled composites
From an idea to something real.
Carbon- or glass-filled filaments combine a base polymer with fibers. The base polymer and formulation determine the useful performance; a carbon label alone is not a strength rating.
Find your next material.
Meet the makers. Explore the grades.
Explore manufacturers, finishes and colors. Open a product for the detail, or shortlist up to four to compare.
68 product lines 8 supplier resources
Illustrative AI-generated applications. Suitability depends on the grade, design and process.
THE PEOPLE BEHIND THE MATERIALS
Discover a
manufacturer.
Explore material collections and supplier documentation.
Material sources →MANUFACTURER SPOTLIGHT
ELEGOO
Explore the material range.
Find the exact formulation, available formats and processing documentation in the supplier’s collection.
MANUFACTURER SPOTLIGHT
3DXTECH
Explore the material range.
Find the exact formulation, available formats and processing documentation in the supplier’s collection.
MANUFACTURER SPOTLIGHT
Prusa Research
Explore the material range.
Find the exact formulation, available formats and processing documentation in the supplier’s collection.
Polymaker
Fiber-filledPolyLite PLA-CF
Black
1 color / shade options · Grade-specific options
Polymaker
Fiber-filledFiberon PA12-CF10
Black
1 color / shade options · Grade-specific options
Polymaker
Fiber-filledFiberon PA6-CF20
Black
1 color / shade options · Grade-specific options
Polymaker
Fiber-filledFiberon PA6-GF25
Grey
1 color / shade options · Grade-specific options
Polymaker
Fiber-filledFiberon PPS-CF10
Black
1 color / shade options · Grade-specific options
Polymaker
Fiber-filledFiberon ASA-CF08
BlackDark GreyLight GreyNavy BlueDark RedDesert Sand
6 color / shade options · Grade-specific options
Polymaker
Fiber-filledFiberon PPS-GF20
Grey
1 color / shade options · Grade-specific options
Polymaker
Fiber-filledPolymaker HT-PLA-GF
Power Tool RedBlackWhiteGreyBlueArmy GreenPower Tool YellowPower Tool Green+1
9 color / shade options · Grade-specific options
Polymaker
Fiber-filledFiberon PETG-rCF08
Black
1 color / shade options · Grade-specific options
Polymaker
Fiber-filledFiberon PA612-CF15
Black
1 color / shade options · Grade-specific options
ELEGOO
Fiber-filledPPS-CF
Black
1 color / shade options · Grade-specific options
ELEGOO
Fiber-filledASA-CF
Carbon Fiber BlackCarbon Fiber GreyCarbon Fiber RedCarbon Fiber BlueCarbon Fiber GreenCarbon Fiber Sand
6 color / shade options · Grade-specific options
ELEGOO
Fiber-filledPETG-GF
Glass Fiber BlackGlass Fiber GreyGlass Fiber White
3 color / shade options · Grade-specific options
ELEGOO
Fiber-filledPETG-CF
Carbon Fiber BlackCarbon Fiber GreyCarbon Fiber GreenCarbon Fiber RedCarbon Fiber PurpleCarbon Fiber Blue
6 color / shade options · Grade-specific options
ELEGOO
Fiber-filledPLA-CF
Carbon Fiber BlackCarbon Fiber GreyCarbon Fiber RedCarbon Fiber BlueCarbon Fiber GreenCarbon Fiber PurpleCarbon Fiber Brown
7 color / shade options · Grade-specific options
3DXTECH
Fiber-filledOBSIDIAN NYLON 6+GF
OD GreenBlueFlat Dark EarthOrangeTactical TanWhite
6 color / shade options · Grade-specific options
3DXTECH
Fiber-filledCARBONX ezPC+CF
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledCARBONX PC+CF
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledOBSIDIAN NYLON 6+CF V2
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledCARBONX PLA+CF
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledTRITON3D NYLON 12+CF - Stratasys Compatible
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledTRITON3D ABS+GF - Stratasys Compatible
BlueGreenRedWhiteBlack
5 color / shade options · Grade-specific options
3DXTECH
Fiber-filledTRITON3D ABS+CF - Stratasys Compatible
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledFIBREX PEI+GF30
Natural
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledFIBREX PEEK+GF20
Natural
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledFIBREX NYLON 6+GF30
BlackFlat Dark EarthDark GreyMetallic SilverTactical TanWhite
6 color / shade options · Grade-specific options
3DXTECH
Fiber-filledFIBREX NYLON 12+GF30
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledFIBREX ABS+GF
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledezPC POLYCARBONATE
BlackDark GreyTrue RedWhite
4 color / shade options · Grade-specific options
3DXTECH
Fiber-filledCARBONX PP+CF
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledCARBONX PETG+CF
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledCARBONX PEKK-A+CF
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledCARBONX PEI 9085+CF
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledCARBONX PEEK+CF10
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledCARBONX NYLON 6+CF
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledCARBONX NYLON 12+CF
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledCARBONX HTN+CF
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledCARBONX ASA+CF
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filledCARBONX ABS+CF
Black
1 color / shade options · Grade-specific options
3DXTECH
Fiber-filled3DXLABS PVDF+GF
Natural
1 color / shade options · Grade-specific options
Bambu Lab
Fiber-filledASA-CF
Black (46101)
1 color / shade options · Grade-specific options
Bambu Lab
Fiber-filledPPA-CF
Black (73100)
1 color / shade options · Grade-specific options
Bambu Lab
Fiber-filledPPS-CF
Black (76100)
1 color / shade options · Grade-specific options
Bambu Lab
Fiber-filledABS-GF
Orange (41300)Green (41500)Red (41200)Yellow (41400)Blue (41600)White (41100)Gray (41102)Black (41101)
8 color / shade options · Grade-specific options
Bambu Lab
Fiber-filledPA6-GF
Blue (72600)Orange (72200)Yellow (72400)Lime (72500)Brown (72800)White (72102)Gray (72103)Black (72104)
8 color / shade options · Grade-specific options
Bambu Lab
Fiber-filledPA6-CF
Black (72100)
1 color / shade options · Grade-specific options
Bambu Lab
Fiber-filledPETG-CF
Indigo Blue (31600)Malachite Green (31500)Titan Gray (31101)Brick Red (31200)Violet Purple (31700)Black (31100)
6 color / shade options · Grade-specific options
Bambu Lab
Fiber-filledPLA-CF
Burgundy Red (14200)Matcha Green (14500)Lava Gray (14101)Jeans Blue (14600)Black (14100)Royal Blue (14601)Iris Purple (14700)
7 color / shade options · Grade-specific options
Fillamentum
Fiber-filledASA CF10 Carbon
Color range: see supplier · Grade-specific options
Fillamentum
Fiber-filledCPE CF112 Carbon
Color range: see supplier · Grade-specific options
Fillamentum
Fiber-filledNylon CF15 Carbon
Color range: see supplier · Grade-specific options
SUNLU
Fiber-filledABS-GF (ABS Glass Fiber)
ABS-GF | Natural 1KG
1 color / shade options · Grade-specific options
SUNLU
Fiber-filledPC (Polycarbonate)
PC | Natural 1KG
1 color / shade options · Grade-specific options
SUNLU
Fiber-filledNylon-6 Glass Fiber (PA6-GF)
PA6-GF | Black 1KGPA6-GF | Grey 1KG
2 color / shade options · Grade-specific options
SUNLU
Fiber-filledNylon-12 Carbon Fiber (PA12-CF)
PA12-CF | Black 1KG
1 color / shade options · Grade-specific options
SUNLU
Fiber-filledNylon-6 Carbon Fiber (PA6-CF)
PA6-CF | Black 1KG
1 color / shade options · Grade-specific options
SUNLU
Fiber-filledPETG-CF(PETG Carbon Fiber)
PETG Carbon Fiber | Black
1 color / shade options · Grade-specific options
Fiberlogy
Fiber-filledPETG+CF
Color range: see supplier · Grade-specific options
Fiberlogy
Fiber-filledPLA+CF
Color range: see supplier · Grade-specific options
Fiberlogy
Fiber-filledNylon PA12+CF
Color range: see supplier · Grade-specific options
Fiberlogy
Fiber-filledNylon PA12+GF
Color range: see supplier · Grade-specific options
Fiberlogy
Fiber-filledABS+GF
Color range: see supplier · Grade-specific options
Fiberlogy
Fiber-filledPCTG+CF
Color range: see supplier · Grade-specific options
Fiberlogy
Fiber-filledPCTG+GF
Color range: see supplier · Grade-specific options
Prusa Research
Fiber-filledPrusament PP Glass Fiber
Color range: see supplier · Grade-specific options
Prusa Research
Fiber-filledPrusament PETG Carbon Fiber
Color range: see supplier · Grade-specific options
Prusa Research
Fiber-filledPrusament PC Blend Carbon Fiber
Color range: see supplier · Grade-specific options
Prusa Research
Fiber-filledPrusament PA11 nylon Carbon Fiber
Color range: see supplier · Grade-specific options
Explore the wider ecosystem
Manufacturers & supplier resources.
Alphabetical directory, not a quality ranking. Product lines group colors and pack sizes where documented. Regional, earlier and specialty formulations may have different availability.
Trust the context
Reviews with receipts.
0 products have captured review evidence. Unverified scores are excluded from rating sorts. A supplier-store score may combine colors and pack sizes, and cannot establish the best manufacturer across the market.
How we compare products
Scores are retained with source, count, date and variant scope. No paid placement, invented stars, inferred approvals or universal performance scores are used. Different platforms have different review populations; use the original reviews to inspect failures and printer setups. Color chips approximate screen appearance and are not calibrated samples. Supplier links may open a catalog where an individual product page is not recorded.
Know the tradeoffs.
Carbon- or glass-filled filaments combine a base polymer with fibers. The base polymer and formulation determine the useful performance; a carbon label alone is not a strength rating. Evaluate the benefits alongside the limitations of the exact grade and printing process.
✓ Explore the possibilities
- Dimensionally stable fixtures
- Stiff prototypes
- Technical parts with a validated material grade
− Limitations
- Abrasive fillers generally require a wear-resistant nozzle.
- Check minimum nozzle size and drying instructions.
- Do not assume all filled materials outperform their unfilled counterparts in every direction.
From feedstock to finished part
The process matters.
- 01Condition and dry feedstock
- 02Verify nozzle, plate and machine profile
- 03Print with load-aware orientation
- 04Remove supports and inspect
This workflow is an overview. Use the supplier’s actual machine profile, handling instructions and finishing protocol.
Where to start
What could you make?
- Dimensionally stable fixtures
- Stiff prototypes
- Technical parts with a validated material grade
Application examples are starting points for evaluation. Validate the exact material, geometry and process against your part requirements.
The other side of the choice
Know the tradeoffs.
- Abrasive fillers generally require a wear-resistant nozzle.
- Check minimum nozzle size and drying instructions.
- Do not assume all filled materials outperform their unfilled counterparts in every direction.
Evidence, with context
Understand the numbers.
No normalized property dataset for this family.
Consult the linked grade datasheets for values. Unknown values are not zero, and measurements from different print conditions should not be treated as equivalent.
What to record from a technical data sheet
- Exact grade, revision, feedstock form and machine.
- Test standard, specimen orientation, layer height and density.
- Dry or conditioned state, ambient temperature and humidity.
- Washing, curing, annealing, sintering or heat-treatment history.
- Units, test load, sample count and spread where available.
Follow the evidence
Sources & further reading.
- Composite materials (filled with carbon, kevlar or glass) Prusa Research · Checked 2026-10-15
Family guidance expanded October 17, 2026. Source dates are shown individually. Catalog pages establish available material classes; product-level qualification requires the specific datasheet.