Guide

The Best TPU filaments for 3D printers

Often the rigidity, compactness, and strength of PLA, PLA+, and ABS can be undesirable. It may seem strange, but there are prints that only a flexible filament can perform. The TPU is widely used in 3D printing associated with more common materials for the production of particular prints. Imagine the wheel of a 3D-printed car or a heart made to pulse with jets of air.

Being less common than the others, finding it on the web is challenging, where its costs are not within everyone’s reach. Therefore, before examining our selection of products, it is appropriate to take a look at the top 10 Amazon of the best TPU filaments for 3D printers to see the favorites and best sellers among loyal customers of Amazon.

Attention: before printing a TPU filament, make sure to mount a direct extruder and not a Bowden extruder. Since the filament is less rigid, it isn’t easy to walk long distances without flexing.

Bestseller No. 1
OVERTURE TPU Filament 1.75mm Flexible TPU Roll, Soft 3D Printer Consumables, 1kg Spool (2.2 lbs), Dimensional Accuracy +/- 0.03 mm (TPU Black)
  • 【Soft Filaments of High Elasticity】--- Our Overture TPU Flexible Filament is...
  • 【Clog-Free, Bubble-Free & Easy-to-use】--- Designed and Manufactured with...
  • 【Dimensional Accuracy & Consistency】--- Advanced CCD diameter measuring and...
  • 【Cost-effective and Wide Compatibility】--- With over 9 years’ 3D filaments...
  • 【LIFE-TIME GAURANTEE】--- No matter when or why you need to replace or refund...
Bestseller No. 2
SUNLU 3D Printer Filament, Flexible TPU Filament Bundle, 1.75mm TPU Filament Muticolor, Soft Filaments of High Elasticity, 250G Spool, 8 Rolls, 95A TPU, Black+White+Grey+Blue+Green+Orange+Red+Yellow
  • 【8 Rolls of 0.25kg 1.75mm TPU Filament, Multiple Color Choices】8 rolls of...
  • 【Flexible TPU, 95A Shore Hardness】Flexible TPU 3d printer filament, easy to...
  • 【1.75MM Flexible TPU Filament】TPU 3d printer filaments are useful in a wide...
  • 【Dimensional Accuracy +/- 0.03mm】 SUNLU TPU 3D printer filaments are...
  • 【Neatly Wound Filament 】SUNLU has a professional production line with strict...
20%Bestseller No. 3
PRILINE TPU-1KG 1.75 3D Printer Filament, 1kg Spool, 1.75 mm, Black
  • Recommended Printing Temp/Nozzle Temperature: 190-210°C (374-410°F)
  • Base Plate Temperature: 50°C(122°F)
  • Performance Advantages: Priline TPU Flexible filament is a material that is soft...
  • Item model number: ‎ PN-TPU001Black
Bestseller No. 4
NAGA TPU Filament 1.75mm, Super Neat Flexible 3D Printer Filament, 1kg Roll Spool, Dimensional Accuracy +/- 0.03mm, 95A (1kg Balck TPU)
41 Reviews
NAGA TPU Filament 1.75mm, Super Neat Flexible 3D Printer Filament, 1kg Roll Spool, Dimensional Accuracy +/- 0.03mm, 95A (1kg Balck TPU)
  • Highly Flexible filament: TPU filament is a thermoplastic polyurethane...
  • Neat and Orderly: Thanks to a robust R&D system, TPU can be neatly aligned...
  • Compatibility: Supported all mainstream 3D printers , ensuring that the filament...
  • Vacuum Packed: Vacuum sealed to maintain a low moisture content, but we...
  • What You Get: NAGA 95A TPU 1kg, hassle-free returns and friendly customer...
28%Bestseller No. 5
Kaaber Flexible TPU 3D Printer Material Black TPU Filament 1.75mm 1kg, Dimensional Accuracy +/- 0.03 mm, 95A Shore Hardness and Good Layer bonding Performance
  • 【Filament Diameter】 1.75 mm; Shore Hardness: 95A; Dimensional Accuracy +/-...
  • 【Less-tangle & Wide Compatibility 】 Full mechanical winding and strict...
  • 【1.75MM Flexible TPU Filament】 TPU 3d printer filaments are useful in a wide...
  • 【Flex-up Your Imagination】 Kaaber TPU filament 1.75mm has wide applications...
  • 【Strong After-sales Support】 No matter when or why you need to replace or...
Bestseller No. 6
DURAMIC 3D TPU Filament 1.75mm Black, TPU Flexible Filament 95A, Soft TPU 3D Printing Filament, 1kg Spool, Dimensional Accuracy +/- 0.05mm, Black 1 Pack
477 Reviews
DURAMIC 3D TPU Filament 1.75mm Black, TPU Flexible Filament 95A, Soft TPU 3D Printing Filament, 1kg Spool, Dimensional Accuracy +/- 0.05mm, Black 1 Pack
  • High Elasticity & Strength - Duramic TPU filament 1.75mm features not only the...
  • Consistent Dimater - Duramic uses digital caliper system to ensure the highly...
  • SMOOTH & STABLE PRINTING - Duramic TPU filament 1.75mm is produced with jam-free...
  • Compatible with not only direct extrusion printers but also bowden extrusion...
  • RISK-FREE SERVICE & PACKAGE - What you get: One-month free trial, Lifetime...
Bestseller No. 7
TPU Filament 1.75mm Bundle, TINMORRY 3D Printer Filament Combipack, 200g x 5 Spools, Black+White+Transparent red+Transparent Blue+Transparent Green
  • TPU 3D Printer Filament Recommend Nozzle temperature: 200℃-220℃
  • TPU Filament diameter tolerance 1.75 +/-0.05mm, compatible with most common 3D...
  • The combipack contains 5 spools, each spool contains 200g TPU filament,...
  • Filament TPU is very soft, flexible and highly ductile. It has a Shore hardness...
  • With a wide range of printing applications, it has high wear resistance,...
Bestseller No. 8
SainSmart - TPU-BLU-0.25KG1.75 SAINSMART 1.75mm 250g Flexible TPU 3D Printing Filament, Dimensional Accuracy +/- 0.05 mm (Blue)
  • Approximately 250 grams, feet of filament on a spool with a case so it's not...
  • Specially formulated plastic with increased amount of flexibility, with rigid...
  • SAINSMART filament is 100% TPU. TPU is essentially polyurethane, it belongs to...
  • Flexible Filament does not feed well on all 3D printers. Please check your...
  • It's better to work on direct drive extruders. Please print slowly and read the...
Bestseller No. 9
SainSmart TPU Filament 1.75, Blck Flexible TPU 3D Printing Filament, 1.75 mm, 0.8 kg, Dimensional Accuracy +/- 0.05 mm
  • Filament Diameter: 1.75 mm; Shore Hardness: 95A; Dimensional Accuracy +/- 0.05...
  • TPU (Thermoplastic Polyurethane) is a subclass of thermoplastics which prints...
  • Compatible with all FDM printers on the market which accept 1.75 mm filament;...
  • With proper settings, TPU is easy to print thanks to excellent bed adhesion and...
  • Great for a variety of projects, such as shoe insoles, watch bands, phone cases,...
Bestseller No. 10
NOVAMAKER TPU Filament 1.75mm, Green Flexible TPU 3D Printer Filament with 20g Cleaning Filament, 2.0lbs Spool, Dimensional Accuracy +/- 0.05mm, 95A Soft TPU Green
  • 👍【1 spool TPU + gift 20g cleaning filament】One-month free trial, Lifetime...
  • 👍【Best Quality TPU Filament】Made by USA virgin TPU material with best...
  • 👍【Tangle-Free Tips】Green Flexible TPU Filament dried 24 hours before...
  • 👍【Printing Tips】Recommended Prting Temperature 200°C - 235°C, Bed 45°C...
  • 👍【Cost-effective & Wide Compatibility】Manufacturer NovaMaker has over...

After looking at the top 10, it’s time to see which are the best TPU filaments to buy.

NinjaFlex TPU 3D Printing Filament

NinjaFlex TPU 3D Printing Filament - 3mm .75kg - SAPPHIRE
NinjaFlex TPU 3D Printing Filament - 3mm .75kg - SAPPHIRE
Truly flexible - no fill or layer manipulation required to achieve performance; 660% elongation allows for repeated movement & impact without wear or cracking
$76.90

The NinjaFlex 1.75mm TPU filament needs no introduction, of course. It is probably the best available online, but it is only for the most experienced hands. Extrusion and adhesion to the printing plate must be perfectly calibrated to get the best from a filament of this kind. The weight of the reel is 500g. This will allow you to make long prints easily, but it will involve a greater expense.

SainSmart Black Flexible TPU 3D Printing Filament

If the other filaments are the right compromise from the qualitative point of view, SainSmart is it from the quantitative point of view. Its TPU coil, declared 1kg heavy, contains 800g of 1.75mm filament. The cost, when compared with competitors, is certainly a plus point and fluctuates. The quality of the filament suffers a little. Nevertheless, the most inexperienced users are delighted.

Product prices and availability are subject to change. Any price and availablility information displayed on Amazon at the time of purchase will apply to the purchase of any products.

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