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122% Stronger (Tensile Strength)
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246% Stiffer (Flexural Modulus)
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19% Higher Temp Resistance (HDT)
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Layer-Hiding, Matte Finish
Printing Requirements
Drying + Storing Instructions
Spool Specifications - AMS Compatible
Pro PCTG-CF10, 10% Carbon Fiber PCTG, 1.75mm
SKU: E45C10
Pickup available at Fargo. Usually ready in 24 hours.
CUSTOMERS OFTEN PURCHASE TOGETHER
Loading product recommendations
-
122% Stronger (Tensile Strength)
-
246% Stiffer (Flexural Modulus)
-
19% Higher Temp Resistance (HDT)
-
Layer-Hiding, Matte Finish
Printing Requirements
Drying + Storing Instructions
Spool Specifications - AMS Compatible
CUSTOMERS OFTEN PURCHASE TOGETHER
Loading product recommendations
The 3D-Fuel Difference

Manufactured in the U.S.
Across multiple production facilities, ensuring we maintain consistent quality for every spool.

Diameter Tolerance
We use a multi-axis laser measurement system to ensure a diameter tolerance is +/- 0.02 mm.

Test Printed In-House
We 3D print what we manufacture to ensure that our filament provides the best quality possible.
The Nitty Gritty Tech Specs
Chemical Resistance in Real-World Use
Pro PCTG is designed for functional parts exposed to cleaners, oils, solvents, and workshop environments.
| Exposure | Examples | PCTG Result | Best For |
|---|---|---|---|
| Alcohol Cleaners | IPA, ethanol |
|
Parts cleaned often |
| Fuel/Solvents | Gasoline, mineral spirits |
|
Garage / workshop parts |
| Oils/Lubricants | Engine oil, hydraulic fluid |
|
Mechanical assemblies |
| Harsh Cleaners | Bleach, degreasers |
|
Industrial tools |
| Mild Acids | Citric, acetic acid |
|
Lab / hobby use |
| Strong Bases | Sodium hydroxide |
|
Chemical handling |
Overall rating: 4.8333335 / 5 from 6 reviews.
AI Generated Review Summary
Pro PCTG+CF10 is a 3D printing filament known for its superior toughness, chemical resistance, and clarity compared to PETG. It offers enhanced durability, lower moisture absorption, and a broad color selection, making it ideal for high-impact applications and multi-color printing. The material is praised for its excellent strength, flexibility, and print quality.
Summary topics
- Printing Material (8%): It was reported by customers that the material of this product is great and fantastic to print with.
- Print Quality (27%): Many customers loved the prints produced by the product, describing it as high quality and consistent performance.
- PCTG Material (8%): It was reported by customers that PCTG is loved and considered the best option for 3D printers.
- Material Strength (6%): Customers keep praising the excellent strength and flexibility of the product, which is easy to print.
- Color Selection (14%): It was observed by customers that the color of the product is very nice, vibrant, and beautiful.
Review topics: [].
Review highlights
- "Excellent detail and strength." —
- "Very happy with the color and print quality." —
- "Excellent detail and the downloadable print profile for both my Bambu X1C and Prusa XL was a life-saver." —
Reviews
Recommended
"Easy to print. I used very minor tweaks from my standard Pro PCTG profile. Does tend to be more finicky about very small details, i. e. it’s more for functional parts rather than aesthetic models, but you likely already knew that. In my view, absolutely worth the extra cost."
Most Versatile Filament On The Market
"This stuff is pretty amazing. I am a big supporter of PCTG in general, I beleive it provides the best balance of strength, appearance, and ease of printing. This stuff is noticably stronger, printed just as easy as non CF PCTG and looks amazing. I also print allot of CF Nylon and this stuff might just give it a run for its money. To say I am impressed wpuld be an understatement. I just hope theyvstart offering it in additional colors."
Love this Stuff
"I am loving this PCTG-CF10. I am starting to use this instead of PA612-CF15. The spool seems to last forever compared to the 1/2 kilo spools from Polymaker Fiberon, and costs less too!"
Great Customer Service
"Great Customer Service"
Prints good, priced a little
"Prints good, priced a little high"
Excellent stuff. Love PCTG.
"Great filament. I can't wait to put the CF blend to work."