Flexible Filaments

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Featured image of TPU 3D Prints: 30 Useful Designs Only Possible with Flexible Materials
Get Bendy
TPU 3D Prints: 30 Useful Designs Only Possible with Flexible Materials

Ready to make your own flexible TPU prints? Check out our list of cool things you can 3D print with TPU and other flexible filaments!

Featured image of What’s Flexible PLA & How Does It Compare to TPU?
Let's Flex
What’s Flexible PLA & How Does It Compare to TPU?

Flexible PLA may seem like a oxymoron, but it's real and it's printable. Read all about it, how to print it, and how it compares to TPU!

Featured image of The Best Bed & Nozzle Temperatures for Perfect TPU Prints
Stretch Goals
The Best Bed & Nozzle Temperatures for Perfect TPU Prints

Don't let stringing or warping ruin your flexible prints. Get the ideal temperature ranges to help you master TPU on any printer.

by Jackson O'Connell
Featured image of 3D Printing with PEBA: The “Super Bounce” Alternative to Standard TPU
Flex Appeal
3D Printing with PEBA: The “Super Bounce” Alternative to Standard TPU

It offers up to 78% energy return and superior shape retention, but PEBA is a diva to print with compared to TPU. We break down the hardware and patience you need to master this challenging material.

by Carolyn Schwaar
Featured image of Rosa3D’s Glass-Fiber TPU 75D Is Built for the Engine Bay, Not the Parts Bin
Ka-Chow!
Rosa3D’s Glass-Fiber TPU 75D Is Built for the Engine Bay, Not the Parts Bin

Tough, durable, and chemically resistant, this new glass-fiber reinforced TPU is a technical composite for demanding environmental and mechanical conditions, say Rosa3D. At a Shore hardness of 75D, it bends, but it'll take a lot to break.

by Matthew Mensley
Featured image of Ender 3 (V2/Pro) & TPU: How to Print Flexible Filaments
Just Flexing
Ender 3 (V2/Pro) & TPU: How to Print Flexible Filaments

Flexible filaments are fun to 3D print with but challenging to get right. Read on to perfect your Ender 3 (V2/Pro) TPU settings!

by Karen Ditsch
Featured image of Flexible 3D Printer Filament: 7 Types Compared
It's Really Not That Hard!
Flexible 3D Printer Filament: 7 Types Compared

Get to know the many varieties of flexible filaments so you can get to creating flexible 3D prints for yourself!

Featured image of PETG vs TPU: The Differences Simply Explained
Fight of the Filaments
PETG vs TPU: The Differences Simply Explained

Take a look at how PETG vs TPU filaments compare, and discover which one is right for your next 3D printing project!

by Lee Lind
Featured image of 3D Printing with TPU: All You Need to Know
Don't Go Bending My Heart
3D Printing with TPU: All You Need to Know

Looking for some flexible prints but don't know where to start? Read on to learn all you need to know about 3D printing TPU!

by Alejandro Benítez De la Riva
Featured image of TPU vs TPE Filament: The Main Differences
Flex Your Power
TPU vs TPE Filament: The Main Differences

TPE vs. TPU filament. Find out the differences between these two flexible filaments, and learn how to print with TPE and TPU!

by Yuanyuan Chen
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Featured image of Beyond Plastics: the Rise of Silicone 3D Printing Materials, Methods & Machines
Material Frontiers
Beyond Plastics: the Rise of Silicone 3D Printing Materials, Methods & Machines

Still a challenging material to 3D print, silicone is now more accessible as new 3D printers and materials enter the market.

by Carolyn Schwaar
Featured image of I 3D Printed My Own Office Shoes with Bambu Lab — Here’s Why I’m Not Ready to Commit
The Footwear Frontier
I 3D Printed My Own Office Shoes with Bambu Lab — Here’s Why I’m Not Ready to Commit

Bambu Lab’s TPU capabilities put to the test creating a custom-sized pair of office clogs. From the first digital layer to a final duct-tape fix, here is what it’s actually like to wear your own 3D prints.

by Carolyn Schwaar
Featured image of Prusa Debuts TPU Filament Designed to Fix the Hassles of Printing with Flexibles
A Fix for Flexible Filament
Prusa Debuts TPU Filament Designed to Fix the Hassles of Printing with Flexibles

Soft and bendable objects have never been easier to 3D print with a TPU manufactured for consistency, repeatability, and industrial-grade performance, says Prusa Research.

by Carolyn Schwaar
Featured image of Rosa3D Launches Foaming PLA and TPU That Expand as They Print for Lighter Parts
Expanded Printing
Rosa3D Launches Foaming PLA and TPU That Expand as They Print for Lighter Parts

Polish filament manufacturer Rosa3D has launched two new foaming filaments: PLA LW Aero and TPU Flex LW. Both rely on active foaming chemistry – a blowing agent embedded in the filament – to expand the extrusion at printing temperatures.

by Matthew Mensley
Featured image of 3D Print Lighter, Stronger, Springier Parts With Nylon-Based, Foaming Rebound PEBA Air
Active Foaming Filament
3D Print Lighter, Stronger, Springier Parts With Nylon-Based, Foaming Rebound PEBA Air

By adjusting print temperature, you can customize firmness, rebound, and weight — no new hardware required.

by Carolyn Schwaar
Featured image of Cookiecad’s New TPU Adds a Touch of Magic to Flexible Prints
Have a Bite
Cookiecad’s New TPU Adds a Touch of Magic to Flexible Prints

The release brings the colorful filament maker's range to over 100 filaments, now including vibrant spools of TPU.

by Matthew Mensley
Featured image of Qidi’s New Foaming TPU Filament Lets You Choose Your Level of Flexibility
Dial Up Flexibility
Qidi’s New Foaming TPU Filament Lets You Choose Your Level of Flexibility

Variable-hardness TPU can deliver parts ranging from super squishy to dense and rubbery depending on how you print it.

by Carolyn Schwaar
Featured image of Up to Twice as Bouncy as TPU, Siraya Tech Launches Rebound PEBA 95A
Flexibility Upgrade
Up to Twice as Bouncy as TPU, Siraya Tech Launches Rebound PEBA 95A

Siraya Tech expands its flexible material portfolio with a nylon-elastomer filament that delivers higher rebound, reduced weight, and enhanced chemical resistance.

by Carolyn Schwaar
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