Bambu Lab PA6-CF 1.75mm Filament
SKU: 64301489362

Bambu Lab PA6-CF 1.75mm Filament

Sale price$34.16 Regular price$37.95
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Description

Bambu Lab PA6-CF 1.75mm FilamentBambu PA6 CF is a carbon fibre reinforced PA6 (Nylon 6) filament. The carbon fibre reinforcement provides significantly high stiffness and strength properties in dry environments and maintains exceptional heat resistance and impact resistance. Similar to other Bambu CF Filaments, these outstanding mechanical properties make it an ideal choice for printing fixtures, clamps, automotive and mechanical components and various structural and engineering

Bambu PA6-CF is a carbon fibre reinforced PA6 (Nylon 6) filament. The carbon fibre reinforcement provides significantly high stiffness and strength properties in dry environments and maintains exceptional heat resistance and impact resistance. Similar to other Bambu CF Filaments, these outstanding mechanical properties make it an ideal choice for printing fixtures, clamps, automotive and mechanical components and various structural and engineering parts that used in dry environments.

Superior Strength and Stiffness

As a new member of Bambu high performance filaments, PA6-CF keeps superior stiffness and strength properties in dry environments, it is perfect for printing load-bearing structural components.

Normal PA-CF PA6-CF Improved %
Strength (Bending Strength - XY, dry state) 128 MPa 151 MPa 18%
Stiffness (Bending Modulus - XY, dry state) 4420 MPa 5460 MPa 24%

Impact & Vibration Resistance

Bambu PA6-CF offers excellent impact resistance, ensuring effective vibration resistance for your prints. It is commonly used to print models that need to withstand impact, collision, and vibration.

* The prints of PA6-CF will be tougher after putting in humid environment more than 1 day.

Exceptional Thermal Resistance

Filament PLA Basic

PETG Basic

ABS ASA PC PA6-CF PAHT-CF PET-CF
Heat Deflection temperature / ℃ (0.45 MPa) 57 ℃     69 ℃     87 ℃     100 ℃     117 ℃     186 ℃     194 ℃     205 ℃

Parameters Comparison

Normal PA6-CF PA6-CF PAHT- CF
Composition Nylon 6, carbon fiber     Nylon 6, carbon fiber     PA12 and other long-chain PA, carbon fiber
AMS Compatibility NO NO YES
Dry Out Before Use Required     Required     Required    
Printing Speed < 100 mm/s     < 100 mm/s     < 100 mm/s    
Printer Type Enclosure Enclosure Enclosure
Toughness (Impact strength - XY, dry state) 35.7 kJ/m²     40.3 kJ/m²     57.5 kJ/m²
Toughness (Impact strength - XY, wet state) 65.4 kJ/m²     57.2 kJ/m²     62.3 kJ/m²
Strength (Bending strength - XY, dry state) 141 MPa     151 MPa     125 MPa
Strength (Bending strength - XY, wet state) 67 MPa     95 MPa     115 MPa
Layer Strength (Bending strength - Z, dry state) 72 MPa     80 MPa     61 MPa
Layer Strength (Bending strength - Z, wet state) 31 MPa     45 MPa     49 MPa
Stiffness (Bending modulus - XY, dry state) 4870 MPa     5460 MPa     4230 MPa
Stiffness (Bending modulus - XY, wet state) 1890 MPa     3560 MPa     3640 MPa
Layer Adhesion (Impact strength - Z, dry state) 11.6 kJ/m²     15.5 kJ/m²     13.3 kJ/m²
Heat Resistant (HDT, 0.45 MPa) 177 ℃     186 ℃     194 ℃
Saturated Water Absorption Rate /% (25 °C, 55% RH) 3.80 2.35 0.88

Accessory Compatibility

Recommended Not Recommended
Build Plate Engineering Plate, High Temperature Plate or Textured PEI Plate     Cool Plate
Hotend Hardened Steel 0.4 / 0.6 (recommended) / 0.8 mm     Hotend with Stainless Steel Nozzle (all size)
Hotend with Hardened Steel Nozzle (0.2 mm)
Glue Glue Stick     /

Recommended Printing Settings

  • Drying Settings before Printing: 80 °C, 8 - 12 h
  • Printing and Keeping Containers Humidity: < 20% RH (Sealed, with Desiccant)
  • Nozzle Temperature: 260 - 290 °C
  • Bed Temperature (with glue): 80 - 100 °C
  • Printing Speed: < 100 mm/s

Physical Properties

  • Density: 1.09 g/cm³
  • Vicat Softening Temperature: 212 °C
  • Heat Deflection Temperature: 186 °C
  • Melting Temperature: 223 °C
  • Melt Index: 6.8 ± 0.6 g/10 min

Mechanical Properties

  • Tensile Strength: 102 ± 7 MPa
  • Breaking Elongation Rate: 5.8 ± 1.6 %
  • Bending Modulus: 5460 ± 280 MPa
  • Bending Strength: 151 ± 8 MPa
  • Impact Strength: 40.3 ± 2.5 kJ/m²

Includes

  • 1x Filament with spool

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64301489362

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Maddox
West Palm Beach, US
★★★★★ 5
Indestructible
Style: Fetch Balls (Pack of 2), Size: 3 inch
These balls are indestructible! We have a lab and a lab mix and they CANNOT damage these balls. They love them for fetch and to just chew on them (slightly squishy, but NO damage). Best toys we have bought for them.
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Reviewed in the United States on April 19, 2026
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Animal Lover
Grantham, US
★★★★★ 5
Great trial set. Just be careful throwing the orange one!
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Blue isn't that easy to see in the yard White charges with bright light/UV and is truly a game changer for night-time fetch. Both dogs clearly favor it. Orange is easy to see in the grass at day They're 3 different weights as well, so double trial. I prefer medium for my big dogs, though light performs well too The orange is HEAVY and unyielding. Do NOT throw it with a ball thrower. It could damage your house or knock your dog out. Seems tough though.
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Reviewed in the United States on January 16, 2026
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Spo509
Pawtucket, US
★★★★★ 3
Not as good as chuck it anymore
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
I have bought these before and the where just like the chuck it balls. These are not those balls. The are lighter and my dog has already cause damage to one
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Reviewed in the United States on March 16, 2026
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jewelrycook
Belleville, US
★★★★★ 5
Bouncy, not hard, and good value.
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
Great balls for the ball launcher and not rockhard like some of the solid rubber balls. These have great bounce, and because of the two holes, they make a fun whistling noise as they fly through the air. My dogs love them and they are a good value. By the way, if you throw them too hard, they will go through chain-link and no climb fence because they squish a bit!
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Reviewed in the United States on February 16, 2026
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IT Secure Force
New York, US
★★★★★ 5
Excellent dog balls — safe design and very durable
Style: Fetch Balls (Pack of 3), Size: 2.5 inch
These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference. Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design. Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.
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Reviewed in the United States on December 1, 2025

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