DURAMIC 3D TPU Filament 1.75mm Black Red - Flexible 95A, 2 Pack

In this review of the DURAMIC 3D TPU Filament 1.75mm Black Red, the bottom line is simple: this two-spool pack is best for hobbyists and small shops that need a reliable, rubber-like flexible filament with strong dimensional control. The reviewer found the filament's single biggest advantage is the combination of high elasticity and very consistent diameter, which reduces clogging and gives stable extrusion. It is especially suited to prints that require flexibility and toughness, while users who need ultra-soft elastomers or heat-resistant engineering plastics should look elsewhere.

Key Features

• High Elasticity: The TPU stretches up to about three times its original length, making it suitable for flexible parts and prototypes that must bend or absorb shock.
• High Strength: With a shore hardness of 95A, the material provides rubber-like durability for jigs, tools and functional parts that need resistance to wear.
• Consistent Diameter: A digital caliper system ensures 1.75mm diameter control with tight tolerances, which translates to fewer jams and more predictable extrusion.
• Jam-Free Printing: Produced under a jam-free patent and offering good layer adhesion, the filament prints smoothly at recommended settings for TPU without frequent clogs.
• Printer Compatibility: Works with both direct and bowden extruders and 3D pens, and includes user-friendly spool features like a storage hole and length/weight scale.
• Packaging and Support: Sold as a 2 x 1kg spool pack with resealable aluminum bags and desiccant, plus a one-month trial and lifetime quality promise.

Who It's For

The DURAMIC 3D TPU 95A is aimed at makers, prototypers and small production users who need a durable, flexible filament for functional prints such as phone cases, seals, flexible hinges, bumpers and jigs. Its high elasticity and shore hardness make it a good choice when parts must return to shape and resist abrasion.

Those who need extremely soft or highly elastic elastomers (much lower shore hardness) or filaments designed specifically for high-temperature engineering applications should consider alternatives. Also, users expecting absolute zero stringing without any tuning may need to tweak temperatures and retraction for best results.

Pros & Cons

Pros

• Consistent diameter control reduces clogging and improves print reliability.
• High elasticity and 95A hardness deliver durable, rubber-like parts that resist wear.
• Includes two 1kg spools with resealable packaging and desiccant for good storage.
• Compatible with direct and bowden setups and includes spool features to prevent tangles.

Cons

• Some users report mixed adhesion and occasional stick to feeder gears, so printer setup may need adjustment.
• At 95A the filament is firmer than very soft TPU, which may feel stiff in very thin prints.

Specifications

Our Verdict

The DURAMIC 3D TPU 1.75mm Black Red 2-pack is a dependable, good-value filament for makers who need flexible, durable prints and prefer trouble-minimizing diameter tolerance. It combines reliable extrusion, useful spool features and solid packaging, making it a practical choice for functional prototypes and end-use flexible parts; just expect to tune extrusion and adhesion settings for best results on your machine.

Frequently Asked Questions

Will this work on a Bowden setup?
Yes. The filament is compatible with both direct and bowden extrusion printers and is formulated for stable feeding.

What nozzle and bed temperatures are recommended?
Use about 220C (plus or minus 10C) for the nozzle and a bed between 25-60C, and print slower around 20-40mm/s for best results.

How is the filament packaged for storage?
Each spool comes in an aluminum foil resealable bag with desiccant, and the spool includes a storage hole and printed length/weight scale to monitor remaining filament.