Maybe too detailed flex filament test - Polymaker TPU90 vs TPU95 vs TPU95-HF

Title: Maybe too detailed flex filament test - Polymaker TPU90 vs TPU95 vs TPU95-HF. Watch on youtube:

Tags: 3dprint, polymaker, material test, tpu filament,

In this video all Polymaker TPU filaments are tested and compared with each other: TPU90 is the softest. TPU95 is hardest and HF means high flow, it can be printed on higher speeds. This is first detailed TPU test on Mytechfun channel, and suggestions about testing methods are welcome.
Links to tested products (with same color):
TPU90 blue (teal):
TPU95 orange:
TPU95-HF (black):

Results can be downloaded from the bottom of this page.
On same place you can ind tested objects too (STL).

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0:00 Introduction
1:46 About tested TPU filaments
2:58 TPU95 3D printing
7:22 TPU90 3D printing
11:12 TPU95-HF 3D printing
14:48 Tensile (prolongation) test
15:36 Layer adhesion test
16:27 Ring test (compression)
19:42 Ring test (pulling)
22:14 Creep test
23:56 Temperature test
24:58 Spring washer test
26:47 Hardness
27:36 Printing on Ender3V2 (bowden style)
28:44 Results
33:25 Conclusions

#polymaker #3dprinting #tpu #flexfilament

Download files:

d15x15x7.stl 125.7 kB [View»]
d50x5x08mm.stl 74.3 kB [View»]
d50x6x6.stl 70.1 kB [View»]
hor_v4.stl 62.7 kB [View»]
results-polymaker-tpu.xlsx 85.1 kB
temperature_test-6cm.stl 1.5 kB [View»]
ver_v4-top-bridge.stl 517.1 kB [View»]

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