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Engineering, FFF (FDM) 3D Printing Materials, Filaments 3D Printing Materials, Jigs&Fixtures, Manufacturing, Materials, Plastic Filament

CreatBot Ultra PA CF - Carbon Fiber Nylon Filament - 1kg

Carbon-fiber-reinforced high-temperature nylon filament for FDM 3D printing — the strongest, stiffest, most heat-resistant material in the CreatBot range (125 MPa tensile, 8512 MPa flexural modulus, 188°C glass transition), for demanding structural and end-use parts.

  • ✓ ±0.02mm diameter tolerance — consistent extrusion, low jam risk
  • ✓ Validated CreatBot F430 print profile + datasheet included
  • ✓ In stock, ships in 1–2 business days

$100

Prices follow supplier cost and stock availability and are updated regularly. The price you see is today's price — once you order, it's held for 7 days.
NDA standard
60+AM teams supplied
Tight tolerance±0.02 mm diameter
Profiles + datasheetin every order
Fast dispatchL.A. stock · M–F
Built for production teams

What your process engineer actually checks

Tight diameter, dry, jam-free

Every spool ships with a datasheet covering diameter tolerance, moisture, and a validated print profile for the systems we sell, so feeds stay consistent and parts hold dimension. Load the profile and print.

A materials engineer on the line

Questions on diameter tolerance, moisture, layer adhesion, or warping? A materials engineer answers directly — not a contact-form bot. Most replies in under 4 hours, NDA standard.

About this product
CreatBot Ultra PA CF Filament is a 1.75mm carbon-fiber-reinforced high-temperature nylon spool for FDM 3D printing, tested to ISO 527, ISO 178, ISO 75, and ISO 1183. Chopped carbon fiber in a nylon matrix delivers the highest strength, stiffness, and heat resistance in the CreatBot filament range — a candidate to replace machined plastic and light metal brackets.
CreatBot Ultra PA CF carbon fiber nylon filament – 1.75mm FDM 3D printing spool
CreatBot Ultra PA CF Filament — 1kg spool, 1.75mm

Why engineers choose CreatBot Ultra PA CF Filament

Four things engineers check before standardizing on a carbon-fiber nylon.

Top-tier strength & stiffness

125 MPa tensile strength and an 8512 MPa flexural modulus — the stiffest, strongest filament we stock, for parts that replace machined plastic or light metal brackets.

188°C glass transition

A 188°C glass transition and 113°C heat-deflection temperature keep parts rigid and dimensionally stable in hot service — well beyond nylon, PC, or unfilled grades.

±0.02mm diameter tolerance

Tight, consistent diameter means steady extrusion — no mid-print under-extrusion from a loose spot or clogs from a tight one.

High stiffness-to-weight

Carbon fiber adds rigidity without weight — strong for drones, robotics, and motorsport parts where every gram counts. Carbon fiber is abrasive; run a hardened steel nozzle.

How we ship it

Every spool of CreatBot Ultra PA CF Filament leaves Gardena, CA the same way.

Step 01
Print profile confirmed

Nozzle and bed temperatures verified on a CreatBot F430 before the spool is listed — not copied from a generic spec sheet.

Step 02
Sealed with desiccant

Vacuum-bagged with the original desiccant pack — critical for carbon-fiber nylon, which absorbs moisture readily.

Step 03
Ships from L.A. stock

In stock at our Gardena facility — 1–2 business day dispatch, datasheet included in the box.

Print compatibility

Requires an FDM/FFF printer with a nozzle rated to 300°C, a hardened steel nozzle (carbon fiber is abrasive to brass), and ideally an enclosure for the best layer strength. Nylon is strongly hygroscopic — dry the spool before printing. Full mechanical and thermal property values (tested to ISO 527, ISO 178, ISO 75, and ISO 1183) are listed in the Specifications tab below.

Recommended print settings

Parameter Recommended value
Nozzle temperature 290°C – 310°C
Build plate temperature 70°C – 90°C
Chamber / enclosure Recommended
Print speed 40 – 45 mm/s
Cooling fan Off or low
Nozzle type Hardened steel (required — abrasive)
CreatBot Ultra PA CF carbon fiber nylon filament – printed sample parts, FDM 3D printing
Printed from CreatBot Ultra PA CF Filament

Typical applications

Where engineering and production teams run CreatBot Ultra PA CF Filament.

Structural brackets
Rigid, high-load supports
Drone & robotics parts
High stiffness-to-weight frames
Motorsport components
Lightweight parts under heat & load
Metal-replacement parts
Light-metal bracket substitutes
Tooling & fixtures
Stiff, dimensionally stable jigs
End-use load-bearing parts
Demanding production components

Storage & handling

Store CreatBot Ultra PA CF Filament sealed with the desiccant, and dry it before every print — carbon-fiber nylon absorbs moisture readily and prints rough and weak when wet. Use a dry box during printing, especially in humid environments.

Why source through Additive Plus

  • Validated print profile — nozzle and bed temperatures confirmed on a CreatBot F430, not copied from a generic spec sheet.
  • In-stock at our Gardena, CA facility — ships in 1–2 business days, datasheet in every box.
  • A materials engineer on the line for drying, nozzle-wear, or compatibility questions — sub-4h reply, NDA standard.
  • Custom variants on request — specialty composite nylon grades qualified for your application.
Brand CreatBot
Printing Materials Plastic Filaments
Solid Density g/cm3 1.15
Tensile Strength 125
Tensile Modulus (MPa) 7808
Flexural Strength (MPA) 192
Flexural Modulus (MPa) 8512
Deflection Temperature 113
Glass Transition Temperature 188
Printer CreatBot F430
Nozzle Temperature 300°C
Bed Temperature 80°C
Printing Speed 40mm/s, 45mm/s
Infill 100%,+/- 45°
Nozzle size 0.4mm
Layer thickness 0.2mm
Plastic Class Engineering
Reinforcement Carbon fiber
Application Engineering, Jigs & Fixtures, Manufacturing
Don't see your filament?

We source and qualify. Custom variants on request.

Need a filled, flame-retardant, or color-matched filament, or a profile for a printer we don't list yet? Our materials team qualifies the spool and prints test specimens before you commit. Typical lead 2–4 weeks.

Place your order, or talk to an engineer first

Order CreatBot Ultra PA CF - Carbon Fiber Nylon Filament - 1kg direct, or talk to materials engineer

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