TPU
Thermoplastic Polyurethane (95A)
Flexible, abrasion-resistant elastomer with Shore 95A hardness — bendable but firm. Withstands repeated deformation without fatigue, resists oils and greases, and prints reliably on direct-drive extruders. The default for gaskets, dampers, and any part that needs to give without breaking.
Best For
Gaskets, seals, and O-ring substitutesVibration dampers and bushingsProtective grips, sleeves, and bumpersWearable straps and ergonomic padsCable management and strain relief
TPU
Material Capabilities
Capabilities & Benefits
- Shore 95A flexibility — bends without fracturing
- Excellent abrasion and tear resistance
- High elongation at break (~580%)
- Resistant to oils, greases, and many solvents
- Vibration damping and shock absorption
Technical Specs
Technical Properties
| Tensile Strength | 28 MPa |
|---|---|
| Elongation at Break | 580 % |
| Heat Deflection Temp | 60 °C |
| Density | 1.2 g/cm³ |
| Young’s Modulus | 26 MPa |
Get Started
Request a Quote for TPU
Tell us about your project and our engineering team will provide a detailed production quote.
TPU Quoting
Automated quoting for TPU is coming soon. Contact our engineering team for a tailored production quote.
FAQ
TPU — frequently asked
Quick answers about thermoplastic polyurethane (95a) for production printing.
What is TPU (Thermoplastic Polyurethane (95A)) best used for?
Flexible, abrasion-resistant elastomer with Shore 95A hardness — bendable but firm. Withstands repeated deformation without fatigue, resists oils and greases, and prints reliably on direct-drive extruders. The default for gaskets, dampers, and any part that needs to give without breaking. Typical applications include gaskets, seals, and o-ring substitutes.
What are the key mechanical properties of TPU?
Tensile strength 28 MPa, elongation at break 580%, heat deflection 60 °C, density 1.2 g/cm³, Young's modulus 26 MPa.
Can I get an instant quote for TPU?
TPU is quoted by hand because it benefits from a brief DFM review (chamber temperature, support strategy, post-processing). Send the part through the contact form and you'll have a number back the same day.
What can I produce with TPU?
Common projects: Gaskets, seals, and O-ring substitutes; Vibration dampers and bushings; Protective grips, sleeves, and bumpers; Wearable straps and ergonomic pads; Cable management and strain relief.
Compare
Other materials worth comparing
Picking the right polymer is half the engineering problem. Here are alternatives that often come up against TPU — different trade-offs, different price points.