Fiberlogy FiberFlex 40D

Name: Narrow Path 3D Fiberlogy FiberFlex 40D - Fiberlogy FiberFlex 40D
Brand: Narrow Path 3D
SKU: 34931066798247
Price: 61.97 USD
Availability: InStock
Rating: 5 (4 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$61.97

Quantity

Color

Black

Quantity

40D Shore hardness for optimal balance of flexibility and rigidity, enabling both bendable and durable parts
Print speeds up to 45 mm/s for efficient production without compromising print quality
High impact resistance at low temperatures for reliable performance in demanding environments
Excellent chemical and abrasion resistance for use in harsh or industrial settings
Wide diameter tolerance (0.02–0.05 mm) and oval tolerance (0.01–0.03 mm) for easy feeding and compatibility

Summarized by Shop

5.0

9 ratings

Prints amazingly after drying it out, great documentation on site

Tex · May 8, 2026

Great stuff, really good quality!

Pat · February 3, 2025

Fiberflex 40D is a very capable TPU

I don't print a lot of TPU, and I didn't want to spend days dialing in a finicky filament just to print a few parts. This filament was easy to use and the printing profile starting point that NarrowPath shares was a great help. I rarely buy filament from anyone other than Amazon, but the support I've gotten from NarrowPath has changed my mind. Great filament, and the support makes it even better!

Evan · November 12, 2023