Clearance eSUN eFlex TPU 87A Flexible Filament 1.75mm

  • $ 21.99
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  • Printing temp. is 210~230℃.

Clearance.  No return

Color:  Natural (Semi-transparent)

Note that flex filament is soft.  You need to take special steps to ensure a smooth printing of flex materials, no matter from which vendor.  You may order a 0.5KG spool if this is the first time.

eFlex Advantages:

TPU rubber based.

Very flexible and elastic.

Shore A Hardness at 87A.

Tensile Strength 52 MPa.


Some common steps people take to print flex:

1. print slow, like 20mm/s

2. might have to have a modified extruder, smoother feed path.