TPU Filament Black 1.75mm 1kg Yiqiu3D Flexible

Nine references are stocked: Black, the lead colour, plus White, Red, Silver, Yellow, Green, Blue, Grey and Transparent, each supplied per spool. Pigment is compounded into the resin, so the colour runs through the part and does not rub off on the flexing surfaces. The colour name sits on the spool label, so a reorder is placed against the same reference, and mixed references ship as one consignment - a distributor can qualify the whole range on a single purchase order.

Recorded parameters for your catalogue: 1.75 mm diameter, round cross-section, 1 kg net filament per spool, approximately 325 m of strand, nozzle temperature, with the setting confirmed for your application. Tension-controlled winding and a consistent strand keep the feed even, which counts for more on a flexible grade than on a stiff one, because loosely wound TPU snags and stretches into thin spots mid-print. A heated bed is recommended

take the exact value from your own TPU profile.

Flexible filament needs the right feed path: use a direct-drive extruder or a short Bowden setup, and print slowly. Push TPU through a long PTFE tube at PLA speed and the strand buckles at the drive gear and stretches at the nozzle. Keep retraction short, print at the confirmed setting with a moderate flow, and slow the outer walls down. On that profile it runs on standard 1.75 mm FDM machines including Bambu Lab, Creality, Prusa and Anycubic.