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NEW! FIBERLOGY MattFlex 40D Sample Size 17-20gm- Flexible and Durable TPU Matt Finish 3D Printer Material, 1.75mm

NEW! FIBERLOGY MattFlex 40D Sample Size 17-20gm- Flexible and Durable TPU Matt Finish 3D Printer Material, 1.75mm

Regular price $5.00 USD
Regular price $8.99 USD Sale price $5.00 USD
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NEW! - Features at a glance:

  • Fiberlogy MattFlex 40D enables you to easily create flexible prints with a beautiful Matte finish
  • Speed and Accuracy: Print faster flexibles (< 60mm/s) with better accuracy, without disrupting the integrity of your prints
  • Easy: Those new to flexible filaments can enjoy the ease of printing 40D, compared with softer flexible filament that can be more advanced and require more troubleshooting as well as slower printing speeds
  • Elasticity up to 6X times
  • Professional Grade: Engineered, designed and created in Poland using highly specialized machinery and carefully selected raw materials


Samples are a great option if you're looking to:

  • Try a new material for the first time
  • You only need a very small amount of filament for a small project
  • Compare colors for your projects
  • or when comparing different testing parameters of similar material options

Different materials have different densities - this means our samples vary in weight and generally range from 17-20 grams noted in the product description with specialized materials. 

Our samples and products undergo the highest quality control and packaging standards.  

Matte Flexibility - Fast and Precise

MattFlex 40D: The newest material from Fiberlogy for artists and engineers in the area of flexible 3D printing materials (e.g. TPU- or TPE-like filaments).

Unlike the much-appreciated FiberFlex, this filament is distinguished by its matte finish, but like FiberFlex, it is easy to print and allows efficient printing at speeds of up to 60 mm/s without compromising print quality.

The matte finish allows you to achieve an attractive model appearance, especially where a lower gloss is desired.

Special Feature: MattFlex 40D makes it easy to hide layers, giving your print a perfect surface without any need for further processing.

Great looks and ease of printing are not all that MattFlex has to offer. This rubber-like filament is ideal for numerous applications, both domestic and industrial.

  • High impact strength (highly desired in flexible prints)
  • Elasticity (up to 6x times)
  • Compressive resistance (up to 50%)
  • Excellent resistance to chemicals and low temperatures make this filament a versatile material for 3D printing

You can read more about MattFlex 40D and how it changes things for many printing possibilities in this article.  

Check out this page for more help, and the most popular questions about printing MattFlex 40D (this post is constantly updated with new insights from printers like you).

Printing Ideas and Applications:

  • Rubber Elements of Machines: gaskets, elements that are frequently bent
  • Gadgets and Their Elements: phone sleeves and cases, watch-, pulse counter-, pedometer straps
  • Linking Elements: flexible hinges
  • Toys: tires, rubber figures
  • Jewelry: bands, bracelets, shoes
  • Endless Possibilities

How to Print:

Printing temperature: 210 – 230°C

Bed temperature: 50-70°C

Closed Chamber: not required

Fan: 50-75%

Flowrate: 105-110%

Printing Speed: < 60mm/s

Surface: glass, masking tape

Retraction (direct): 1-2mm

Retraction Speed: 10-30mm/s

Notes: To remove the print easier, it is recommended to heat the bed to 110°C

For more in-depth tips, tricks and troubleshooting flexible filaments check out this page. 

You can find more detailed recommended print settings for all Fiberlogy Filaments in this article. 


Net weight : 17-20g sample

    All of our materials have outstanding properties and parameters - diameter tolerance of +/- 0.05mm and oval tolerance of +0.03mm.

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