SainSmart Purple Flexible TPU 3D Printing Filament, 1.75 mm, 0.8 kg, Dimensional Accuracy +/- 0.05 mm

Description:

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 with0.8 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.

Specification:

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°C
Print Bed Temperature: 40 – 60°C
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.

What’s in The Package

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

Product Features

  • TPU (Thermoplastic Polyurethane) is a subclass of thermoplastics which prints strong parts that are also flexible.
  • Compatible with all FDM printers on the market that accept 1.75 mm filament. Including Prusa i3, Monoprice MakerSelect, SainSmart xCreality, WanHao & Qidi, 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!

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2 comments

  • Anonymous

    Excellent value in a TPU filament Just received my first reel of this material and I must say that I’m quite pleased. I print a lot of flexible filament (Ninjaflex and Filaflex) and this material compares favorably.Unlike the Sainsmart ABS, this filament comes on a plastic reel with a “standard” size bore, so it will fit on most printers. I checked over the first few meters of filament and the diameter was consistent and to spec. As noted in the specifications, this material is 95A durometer, so it is…

  • Anonymous

    Loved This Filament!!! Just Received this filament. This is my first time printing a flex filament. I am very happy with it. Printed great. No jams and it stayed stuck to the bed. When the print cooled it popped right off. I will be buying more this. :)Printer: Flashforge Creator Pro(Print time: 2 Hours)Glass bed and UHU glueExtruder Temp: 220cBed Temp: 70Slicer: Simplfy 3dSlicer Settings:Default Printing Speed: 30.0 mm/sFirst Layer Height: 95%First Layer…

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