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TPU Filament

TPU is the flexible filament: rubbery, tough and hard to tear. For a painter that means parts that bend instead of breaking - banners, cables and hoses, tank tracks, flexible bases and movement-tray inserts, and soft liners for storage. It prints slowly and feeds most reliably through a direct-drive extruder; the lower the Shore hardness (85A against the common 95A), the softer the print and the harder it is to feed. It is not the filament for fine detail. This page lists TPU only; the other flexible filaments - TPE, TPC, PEBA and SEBS - are on the filament shelf under "Other flexibles".

Nearly every spool here is 1.75 mm; the few 2.85 mm ones say so in their name. Other materials: PLA filament, PETG filament, or every filament.

202 TPU products read and admitted; 167 priced in pounds at the shops we track, listed first.

Format
202 of 202 products
Bambu Lab TPU for AMS Filament 1kg, Yellow
Bambu Lab TPU for AMS Filament 1kg, Yellow

Flexible filament for rubbery, impact-absorbing parts: tyres, grips, gaskets, bumpers · 1kg, 1.75 mm

Bambu Lab

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eSUN TPU-LW Filament 750g, White
eSUN TPU-LW Filament 750g, White

1.75 mm flexible filament for FDM printers · 750g spool, 1.75 mm

eSUN

See details
GEEETECH TPU Filament 1kg, White
GEEETECH TPU Filament 1kg, White

Flexible (TPU/TPE) FDM filament, 1.75 mm · 1kg

GEEETECH

See details

Keep it printable with a filament dryer, or see the rest of the bench on the 3D Printing hub.