Prusament TPU 95A Prusa Galaxy Black 25g sample
Parameters
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In stock
$3.59
$3.59
IDF: 26508|IDS: 4015
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Flexible and durable under extreme conditions
The Prusament TPU 95A offers very low moisture absorption and high hydrolysis resistance. Its high elasticity and impact resistance remain even at low temperatures (as low as -50 °C). Finally, this material is resistant to microbial degradation, comes with good temperature resistance (HDT 78.6 °C at 1.80 MPa), and great chemical resistance (mostly to oil and grease).
Precise and consistent diameter
TPU (in general) is hard to manufacture while maintaining a precise and consistent diameter. Most manufacturers don’t consider this issue and simply sell their filaments with significantly varying diameters. We can proudly say that our TPU is truly 1.75 mm in diameter; however, for maximum transparency, we’re stating 0.06 mm as the highest tolerance. As always, you can check each individual spool for manufacturing data and see for yourself.
The most reliable flex filaments you can get
We worked on several factors that make printing of Prusament TPU 95A as easy as it could be: first, there’s the precise diameter. Second, there’s a chemical modification of the polymer, which, in its final state, is harder to deform. This prevents filament from being entangled in the extruder gears. Third, the Nextruder (MK4/S, CORE One, XL) is built in a way that makes printing soft filaments easier than ever.
Basic Attributes
- Soft and bendable at thin layers, strong and durable at thick layers
- High print reliability with little to no stringing
- Precise diameter
- Good at printing bridges and overhangs (compared with other TPUs)
- Great wear resistance
- Flexible and durable at sub-zero temperatures
- High resistance to hydrolysis and microbial degradation
- Some extra tweaking before printing may be required (depending on your printer)
- Printing with a smooth sheet requires a separation layer
- Drying may be necessary when stored in high-moisture conditions
- Large prints tend to warp
Technical Parameters
Nozzle temperature230±10 °C
Heatbed temperature65±10 °C
Recommended nozzle 0.4 mm brass nozzle
Supported Prusa print profilesAll Prusa FDM 3D printers
Filament diameter1.75 mm
Filament diameter precision±0.06 mm
Before printing, learn about print surface preparation in our dedicated article and material table.
Tips & Tricks For Beginners
Everything you need to know before printing