All Colors, TPU Flexible Filament 1.75mm 0.8kg/1.76lb

Brand: SainSmart SKU: 101-90-165-01 59 reviews SKU: 101-90-165-01 Variants ID: 48265797588
  • TPU (Thermoplastic Polyurethane) is a subclass of thermoplastics which prints strong parts that are also flexible.
  • Compatible with all FDM printers on the market which accept 1.75 mm filament. Including Prusa i3, Monoprice MakerSelect, SainSmart x Creality, and other RepRap printers.
  • With proper settings, TPU is easy to print thanks to excellent bed adhesion and the filament’s tendency to not warp.
  • Great for a variety of projects, such as shoe insoles, watch bands, phone cases, drone parts and more!
  • USA orders will be fulfilled by Amazon, fast and efficient.
$29.99 $31.99 Save $2.00

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Why we are the best

For the past few years, SainSmart TPU has accumulated more than 310 reviews on Amazon. 4.4 out of 5 stars, it has the most reviews in TPU. This evidence absolutely can prove SainSmart TPU is the best TPU filament at the market.

Ultra Flexible

The biggest features of SainSmart TPU Filament are its unique flexibility and extraordinary high durability. Besides, TPU has minimal warping and shrinkage.

Multi Colors To Choice

SainSmart is the only vendor that provides fifteen colors of TPU filament to choice. There always a color you like for your print. We will bring you the hottest color according to the social hotspot, more colors are coming soon.

Variety Applications

SainSmart TPU has commonly used to 3D print a wide variety of items such as custom phone case, stress toys, R/C cars tires and shock absorbers. SainSmart TPU is fantastic for resistance sudden impacts and movements, for applications such as vibration dampening and shock absorption.


Flexible Vase



SainSmart TPU filament is renowned for its high strength and flexibility. With the design freedom of 3D printing, SainSmart filament is the key to bringing your project, whether it be a weekend hobby or prototyping for a Fortune 500 company, from the sketchpad to reality. Each spool of SainSmart TPU filament comes with 0.8 kg/1.76 lb of material. This filament is drawn out to a diameter of 1.75 mm with a dimensional accuracy of +/- 0.05 mm, making it the perfect choice for most printers on the market.


  • Diameter: 1.75 mm
  • Material: Flexible TPU
  • Net Weight: 0.8 kg
  • Shore Hardness: 95 A
Recommended Printer Settings
  • Print Nozzle: 0.4 – 0.8 mm
  • Extruder Temperature: 195 – 230 oC
  • Print Bed Temperature: 40 – 60 oC
  • Cooling Fan: On
Printing Tips For Bowden Drive Printers
  • Print Slower: 15 – 30 m/s
  • First Layer Settings: 100% Height. 150% Width, 50% Speed
  • Disable Retraction: Should reduce oozing and stringing
  • Cooling Fan: On after first layer
  • Increase Multiplier: 1.1, should increase bonding
  • Do not over extrude filament when loading. As soon as the filament start protruding from the nozzle, stop. Loading any faster will cause the filament to get caught in extruder gear.
  • Feed the filament directly to the extruder, and not through the feeder tube. This reduces back tension in the filament as well as drag, ensuring proper feeding.

1x SainSmart TPU Flexible Filament 1.75mm 0.8kg vacuum sealed w/ desiccant



Print setting on MK2

Printing TPU video


 Meet SainSmart PRO-3 Latest PLA Filament



(Molten Core shoes via @Spoon maker)    

(gopro holder via @hovership ) 

(SD card holder via @Smoldy)


    Customer Reviews
    4.8 Based on 59 Reviews
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    Filter Reviews:
    Chris P.
    United States United States
    Incredible filament

    People say that TPU is hard to print with. I have a Coreception 300 and printing with this filament, and a 1mm nozzle, is awesome. Using vase mode it makes incredibly tough parts! Very happy. All Colors, TPU Flexible Filament 1.75mm 0.8kg/1.76lb All Colors, TPU Flexible Filament 1.75mm 0.8kg/1.76lb Review
    Johan E.
    Sweden Sweden
    Love The new colors

    As always the filament is great. I printed this oogi bogi man to smal. So the texture don’t show on the surface. All Colors, TPU Flexible Filament 1.75mm 0.8kg/1.76lb Review
    Tomaz N.
    Slovenia Slovenia
    tpu 95a

    the material is excellent. the prints are very beautiful, thanks! All Colors, TPU Flexible Filament 1.75mm 0.8kg/1.76lb Review
    Germany Germany
    TPU Black

    My Favourite !! TOP Quali

    Johan E.
    Sweden Sweden
    As always it is perfect!

    It this super easy to use and tune. I normally print at 50-70mm/s on my printers. It never fails on me. Just wish the spools was 1kg cause some of my prints use almost 900g. All Colors, TPU Flexible Filament 1.75mm 0.8kg/1.76lb All Colors, TPU Flexible Filament 1.75mm 0.8kg/1.76lb Review
    Sweden Sweden
    Best TPU I've tried!

    Look no further! SainSmarts TPU is the way to go.

    Norway Norway
    Sainsmart TPU. Very impressive on Ender-3 with Micro Swiss hotend.

    Beautiful prints with almost stock settings in Cura 4.6.1. Excellent quality, Strong layer adhesion and very little stringing. I'm very impressed. Printing@ 225/50 40mm/s Varied layer heights. 2mm retraction @ 25mm/s

    Nicola G.
    Great TPU. Very easy to print

    My experience with Sainsmart's TPU is fantastic. It prints at 225 degrees on my stock Anet A8 with just fine without retraction(apart from the stringing). To fix the stinging issue I printed an upgrade for the extruder gear and now I can print TPU much faster and with retraction without jamming the extruder. Fantastic! 10/10 would recommend.

    Vernon B.
    United States United States

    Products and service is great. Materials shipped from KY, NV and CA arrived all different days so having some idea as to time line would be nice as far as planning.

    Johan E.
    Sweden Sweden
    Best 95a tpu by far

    I have tried at least 10 brands of 95a. This is by far the best tpu you can get. I printed 10 spools of it and never had a failed print, that’s at 50mm/s so no turtle speeds.