TPU 95A Filament Flexible 1.75mm 1kg Yiqiu3D

Brand: Yiqiu3D · Model: TPU 1.75mm 1kg · A soft part that squashes flat and never comes back is a failed part. This is a Shore 95A TPU: it compresses, seals and springs back to shape, resists abrasion on sliding contact and stands up to oils and greases, which is why it holds in gaskets, seals, dampers and rollers. The 95A hardness sits in the useful middle - soft enough to conform to a mating surface, firm enough to machine into a working part. Round-profile 1.75 mm strand keeps the bead even across a print.

  • Nine references are stocked for this listing: Black
  • Recorded parameters: 1.75 mm diameter
  • Feed it the way flexible filament wants to be fed: direct-drive or a short Bowden path
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Diameter 1.75mm
Tolerance ±0.03mm
Material TPU
Quick Answer

What does Shore 95A mean, and why does hardness matter?

Shore 95A is the hardness of the printed material: on the soft-to-hard scale of flexible filament it sits in the middle, softer than a stiff filament such as PLA or ABS but firmer than a very soft rubber-like grade. That middle position is what makes it useful - soft enough to conform to a mating surface and seal, firm enough to hold a thread, a snap fit or a machined edge without collapsing. It compresses and springs back, and it resists abrasion and oils.

Full answers below

Is it right for my project?

Best for: For flexible, impact-absorbing parts - gaskets, phone cases, seals and vibration dampers - available in 9 colours; lead colour Black. Not ideal for: Not for rigid structural parts; use ABS, PETG or a CF grade for stiffness - available in 9 colours; lead colour Black.

Print settings

Nozzle 220°C

01 · Why this one

Product highlights

3 reasons

Nine references are stocked for this listing: Black, the lead colour, plus Red, Silver, Blue, Orange, Skin Tone, Gold, Grey and Yellow. Colour is compounded into the resin, so it runs through the wall of the part and survives flexing, wiping and washing. Each reference carries its colour name on the spool label, so a reorder is placed against the same reference instead of being matched from a photo, and mixed references ship as one consignment.

Recorded parameters: 1.75 mm diameter, round cross-section, 1 kg net filament per spool, Shore 95A hardness, nozzle temperature, with the setting confirmed for your application. This grade is specified by weight, so quote the 1 kg net figure onward. The strand is extruded round and wound under tension, so the soft material does not flatten into an oval that starves the nozzle at speed - the usual reason a flexible print comes out with gaps in the wall. A heated bed is recommended.

Feed it the way flexible filament wants to be fed: direct-drive or a short Bowden path, slow speeds, short retraction. Push TPU through a long PTFE tube at PLA speed and the strand buckles at the drive gear and stretches at the nozzle. At the confirmed setting with a moderate flow and reduced outer-wall speed the profile is stable on Bambu Lab, Creality, Prusa and Anycubic machines and other standard 1.75 mm FDM printers.

Technical Data

Specifications

Diameter 1.75mm
Tolerance ±0.03mm
Material TPU

Print Profile

TPU 95A Filament Flexible 1.75mm 1kg Yiqiu3D prints best at 220°C nozzle.

Nozzle Temp220°C

Spool Specification

Spool details for your feeding and handling setup.

Gross Weight1.3 kg
Spool Size (L×W×H)1 × 1 × 1 cm
Pack FormatKg

Attributes

Country / Regionchina
HS Code39169010
Item No.tpu-95a-flexible-rebound-seals-dampers
Cross-section Shape Round
Specification 17 colors available (see color chart)
Application 3D Printing
Country of Origin Other
Product Name TPU95A
Grade 009
Item No. tpu-95a Series-011
Appearance Round
Before You Ask

Frequently Asked Questions

What does Shore 95A mean, and why does hardness matter?
Shore 95A is the hardness of the printed material: on the soft-to-hard scale of flexible filament it sits in the middle, softer than a stiff filament such as PLA or ABS but firmer than a very soft rubber-like grade. That middle position is what makes it useful - soft enough to conform to a mating surface and seal, firm enough to hold a thread, a snap fit or a machined edge without collapsing. It compresses and springs back, and it resists abrasion and oils.
Which printers does this filament run on?
Any FDM printer that uses 1.75 mm filament, but the feed path matters: a direct-drive extruder or a short Bowden setup feeds a soft grade reliably, while a long PTFE tube lets the strand buckle. Bambu Lab, Creality, Prusa and Anycubic machines are all fine on the right profile. The spool is a standard round 1 kg format that fits common holders, and no enclosure or hardened nozzle is required. Send us your machine model and we will confirm the fit.
What print settings do you recommend?
Nozzle temperature confirmed for your application, the value recorded for this grade. Print slowly - about half your usual PLA speed - keep retraction short and use a moderate flow so the soft strand is not stretched or ground flat by the drive gear. A 0.4 mm nozzle with 0.2 mm layers is a good starting point. A heated bed is recommended, and this listing does not quote a bed value, so take it from your own TPU profile.
How much filament is on one spool, and how far does it go?
Each spool carries 1 kg net of filament in a standard round spool format. This grade is specified by weight rather than by metre length, so quote the 1 kg net figure onward: it is the material your customer actually prints with, and one spool is enough for a run of seals, dampers or grips before a reorder. It fits common external holders and multi-spool units.
Which colours are available, and can I order a mixed set?
Nine references are stocked: Black, the lead colour on this listing, plus Red, Silver, Blue, Orange, Skin Tone, Gold, Grey and Yellow. Colour is compounded into the resin, so it runs through the part wall rather than sitting on the surface, and each reference carries its colour name on the spool label so a reorder is placed against the same reference. Mixed references can ship in one consignment.
What should I print with it?
Parts that compress, seal or absorb shock: gaskets and O-ring style seals, dampers and vibration mounts, soft jaws and gripper pads, conveyor and machine rollers and their tyres, wheels with grip, protective caps and bumpers, flexible straps, dust boots and bellows. It is also the grade for shoe soles, orthotic pads and prosthetic interfaces that need to flex and spring back under repeated load.
How should the spool be stored?
The spool ships vacuum sealed with a desiccant sachet inside the printed box, so it arrives dry. Keep it resealed between jobs or in a dry cabinet, because moisture in a flexible grade shows up as popping, a rough surface and a weaker wall. Store it out of direct sunlight, and the even winding holds its shape so the next job feeds as cleanly as the first.

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