Every Prusament color is formulated and locked to a documented spectroscopic recipe. We test every batch against the standard before it ships. The result: if you run out mid-project and order a second spool, the colors will match perfectly.
Prusament TPU 95A
Specifications
- Weight: 500g
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Nozzle temperature: 230±10 °C
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Heatbed temperature: 65±10 °C
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Recommended steel sheet: PA Nylon / Satin
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Recommended nozzle: 0.4 mm brass nozzle
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Supported Prusa print profiles: All Prusa FDM 3D printers
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Filament diameter: 1.75 mm
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Filament diameter tolerance: ±0.06 mm
$37.99
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Description
Prusament TPU is a flexible thermoplastic polyurethane filament designed for parts that need elasticity, impact resistance, and durability. Its rubber-like properties make it ideal for printing flexible components such as phone cases, seals, vibration dampers, protective covers, and other parts that need to bend or absorb impacts.
With excellent layer adhesion and resistance to wear, Prusament TPU provides reliable performance while maintaining flexibility. It requires careful printing settings, especially slower speeds and proper filament handling, but produces strong and functional flexible parts.
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). 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
There are several factors that make printing of Prusament TPU 95A as easy as it can 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.
Color Consistency Guaranteed
Precise Manufacturing & Strict Quality Control
Our diameter tolerance is the maximum limit, not an average: when we say the diameter tolerance is ±0.04 mm, the real numbers are much lower. We continuously measure and record diameter and ovality across the full length of every spool and publish the actual data.
High Quality You Can Check Yourself
Every Prusament spool comes with the actual measured data from manufacturing: diameter readings along the entire length, weight, and ovality. We’re the only filament manufacturer in the world that does this.
Perfect Winding On Every Spool
Our filament is wound under controlled tension on precision machines. Every spool goes through a final inspection before shipping. The result is a spool that feeds smoothly from start to finish, and it looks great every time.
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