Stratasys FDM TPU 92A is an engineering elastomer for flexible, durable parts produced on F123-series printers. With Shore A 92 hardness and high elongation, it delivers rubber-like behavior for functional gaskets, dampers, and protective components while preserving repeatable FDM manufacturing workflows.
Stratasys TPU 92A brings elastomeric performance to FDM with documented axis-based properties on F123 and F123CR platforms. The material combines Shore A 92 hardness with high elongation at break (552% XY / 482% XZ), making it practical for compliant parts that repeatedly flex. Based on Stratasys chemical compatibility testing, TPU 92A performs well in many automotive and industrial fluids while requiring caution with strong acids, ketones, and halogenated solvents.
TPU 92A combines shore a 92 balance of flexibility and durability for end-use elastomeric parts and high elongation for repeated flexing and energy absorption, delivering strong compatibility with oils, greases, transmission fluid, and coolant classes for demanding applications. From rapid prototyping to production runs, teams rely on TPU 92A to maintain tight tolerances while reducing assembly complexity through consolidated part designs.
Stratasys TPU 92A extends FDM into true elastomer applications with Shore A 92 hardness, high elongation (552% XY / 482% XZ), and documented compatibility across common automotive and industrial fluids. On F123/F123CR systems, the process enables compliant parts such as boots, gaskets, dampers, and protective interfaces while maintaining repeatable layer-based production.
Build Volume
F123/F123CR series envelope
Lead Time
2-4 business days
Layer Height
0.178 mm and 0.254 mm
Navigate directly to the property tables and grab the latest datasheet for your build review.
Manufactured in Forge Labs' North American production centers with serialized traceability for TPU 92A.
Stratasys TPU 92A brings elastomeric properties to FDM 3D printing, with Shore 92A hardness balancing flexibility and durability for functional components.
Unlike rigid thermoplastics, TPU 92A supports high strain behavior (up to 552% elongation in XY and 482% in XZ), absorbs impact energy, and rebounds for repeated-use parts such as dampers and compliant seals.
Forge Labs' specialized flexible material handling ensures consistent extrusion and layer adhesion, critical for achieving reliable mechanical properties. Our soluble support materials enable complex flexible geometries without damaging delicate features during removal.
Upload CAD files to Forge Labs Steam for instant pricing and live manufacturability feedback. Real-time DFM highlights issues before production so timelines stay predictable.
From industrial gaskets to wearable devices, TPU 92A enables flexible solutions across industries. Explore how companies leverage this elastomeric material.
TPU 92A enables custom gaskets and seals with complex geometries difficult to achieve with traditional die-cutting. The material's flexibility supports long-term sealing performance.
Key Applications
Performance Data
Supports long-term sealing performance for flexible assemblies and fixtures.
TPU 92A flexibility makes it suitable for wearable device prototypes and soft-touch components. Validate biocompatibility requirements for medical use.
Key Applications
Performance Data
Validate biocompatibility and skin-contact requirements per application.
Automotive applications leverage TPU 92A for custom flexible components that withstand repeated flexing and exposure to oils, coolants, and fuels. The material replaces traditionally molded rubber components with additive-manufactured alternatives.
Key Applications
Performance Data
Validate environmental requirements for automotive applications.
TPU 92A enables mass customization of consumer products requiring flexibility and comfort. The material's durability supports both prototyping and production applications.
Key Applications
Performance Data
Durable for repeated flexing in consumer products.
TPU 92A flexible hose component
Flexible Hoses
Flexible footwear components
Consumer Products
Automotive sealing gasket
Automotive Seals
TPU 92A delivers dependable strength and impact resistance for Flexible air and fluid routing features and Seals and gaskets for fixtures and enclosures, helping teams move from prototype to production with confidence.
Mechanical Properties
15.6 MPa
Tested to ASTM D638
TPU 92A records Yield Strength (XY Axis) at 15.6 MPa, reinforcing its mechanical properties story.
Mechanical Properties
16.1 MPa
Tested to ASTM D638
TPU 92A records Yield Strength (XZ Axis) at 16.1 MPa, reinforcing its mechanical properties story.
Mechanical Properties
16.8 MPa
Tested to ASTM D638
TPU 92A records Strength at Break (XY Axis) at 16.8 MPa, reinforcing its mechanical properties story.
TPU 92A combines Shore A 92 balance of flexibility and durability for end-use elastomeric parts and High elongation for repeated flexing and energy absorption to support Flexible air and fluid routing features and Seals and gaskets for fixtures and enclosures that demand production-ready durability.
| Measurement | TPU 92ABase | Standard |
|---|---|---|
| Yield Strength (XY Axis) | 15.6 MPa | ASTM D638 |
| Yield Strength (XZ Axis) | 16.1 MPa | ASTM D638 |
| Strength at Break (XY Axis) | 16.8 MPa | ASTM D638 |
| Strength at Break (XZ Axis) | 17.4 MPa | ASTM D638 |
| Elongation at Break (XY Axis) | 552 % | ASTM D638 |
| Elongation at Break (XZ Axis) | 482 % | ASTM D638 |
| Tensile Stress @ 100% Elongation (XY Axis) | 6.9 MPa | ASTM D638 |
| Tensile Stress @ 100% Elongation (XZ Axis) | 7.6 MPa | ASTM D638 |
| Tensile Stress @ 300% Elongation (XY Axis) | 11.0 MPa | ASTM D638 |
| Tensile Stress @ 300% Elongation (XZ Axis) | 11.9 MPa | ASTM D638 |
| Tear Strength (Stamped, XY Axis) | 84.6 N/mm | ASTM D624-C |
| Compression Set (22h @ 23C) | 21 % | ASTM D395 |
| Compression Set (22h @ 70C) | 44 % | ASTM D395 |
| Shore Hardness | 92A | ASTM D2240 |
TPU 92A delivers dependable strength and impact resistance for Flexible air and fluid routing features and Seals and gaskets for fixtures and enclosures, helping teams move from prototype to production with confidence.
TPU 92A delivers exceptional mechanical performance with excellent strength characteristics, effectively handling demanding load conditions. Its balanced mechanical profile allows it to maintain structural integrity while preventing brittleness in critical applications.
These qualities make it well-suited for Flexible air and fluid routing features, Seals and gaskets for fixtures and enclosures, and Vibration dampening components, providing long-term durability in demanding environments. TPU 92A maintains dimensional stability over time, ensuring consistent performance across temperature and stress variations.
This makes it a reliable choice for applications requiring precise geometries and tight tolerances across Automotive, Medical, and Consumer Products. Its versatility and durability allow it to perform consistently across a wide range of mechanical applications, ensuring parts maintain their integrity under repetitive stress and environmental conditions.
TPU 92A combines Shore A 92 balance of flexibility and durability for end-use elastomeric parts and High elongation for repeated flexing and energy absorption to support Flexible air and fluid routing features and Seals and gaskets for fixtures and enclosures that demand production-ready durability.
TPU 92A offers consistent density and surface quality so critical features hold tolerances and downstream finishing remains predictable.
TPU 92A exhibits optimal density characteristics that contributes to lightweight yet durable parts. Its low moisture absorption ensures dimensional stability in varying environmental conditions.
These physical properties enable consistent part quality and predictable performance across Flexible air and fluid routing features, Seals and gaskets for fixtures and enclosures, and Vibration dampening components. The material's inherent characteristics minimize warpage and maintain tight tolerances throughout the part lifecycle.
For Automotive, Medical, and Consumer Products, these physical attributes translate to reliable production outcomes with minimal post-processing requirements, ensuring parts meet specifications straight from the build platform.
TPU 92A keeps part quality consistent shot-to-shot, simplifying downstream finishing.
TPU 92A maintains dimensional stability through temperature swings, making it a reliable option for Automotive and Medical programs that see repeated thermal cycling.
TPU 92A demonstrates excellent thermal stability with robust heat resistance, enabling it to maintain dimensional accuracy in elevated temperature environments. This thermal performance ensures parts retain their shape and mechanical properties even under thermal stress.
The material's thermal characteristics make it ideal for Flexible air and fluid routing features, Seals and gaskets for fixtures and enclosures, and Vibration dampening components that experience temperature fluctuations. Its ability to withstand thermal cycling without degradation ensures long-term reliability in Automotive, Medical, and Consumer Products.
With broad temperature tolerance, TPU 92A provides engineers with confidence when designing parts for thermally demanding applications, from under-hood automotive components to industrial equipment exposed to heat sources.
TPU 92A maintains geometry with a Glass Transition Temperature (Inflection) of -42 C, protecting dimensional integrity during heat cycling.
TPU 92A offers controlled resistivity and dielectric performance for electrical housings, connectors, and functional prototypes.
TPU 92A is designed for electrical housings and insulating features that require controlled electrical behavior. Its measured resistivity of 6.09E10 ohm-cm support reliable performance in electrical assemblies.
These electrical characteristics support Flexible air and fluid routing features, Seals and gaskets for fixtures and enclosures, and Vibration dampening components where consistent insulation and repeatable part behavior are critical.
For Automotive, Medical, and Consumer Products, TPU 92A delivers dependable electrical performance for both functional prototypes and production parts used in integrated electrical systems.
TPU 92A posts 6.09E10 ohm-cm Volume Resistivity (XY Axis), giving enclosures dependable insulating performance.
TPU 92A offers tested chemical resistance across acids, bases, solvents, and hydrocarbons to ensure reliable performance in harsh environments.
TPU 92A includes compatibility results for 21 chemical conditions, with 6 rated excellent and 7 rated good.
The profile supports use in Flexible air and fluid routing features, Seals and gaskets for fixtures and enclosures, and Vibration dampening components when fluid exposure stays within the rated compatible categories and concentrations.
The dataset spans acids, bases, solvents, and hydrocarbons so teams can map likely pass/fail behavior early for Flexible air and fluid routing features, Seals and gaskets for fixtures and enclosures, and Vibration dampening components and avoid unsuitable fluid-contact conditions.
For Automotive, Medical, and Consumer Products, chemical ratings should be treated as screening guidance and confirmed with application-specific testing before production release.
TPU 92A has 21 documented chemical exposures with 13 rated good or excellent for fluid-contact design screening.
Equip your team with certification packs, design guides, and spec sheets tailored to TPU 92A.
Access the most recent datasheet and supporting documentation maintained by our engineering team.
Explore printable geometry recommendations, wall thickness tips, and finishing playbooks for FDM.
View FDM design guideKeep your quality packet current with pre-approved certifications.
Advanced Manufacturing
TPU 92A is manufactured using Fused Deposition Modeling (FDM) technology, offering reliable performance for functional prototypes and end-use parts.
TPU 92A runs on industrial FDM platforms with heated chambers, hardened extrusion paths, and qualified material profiles to guarantee consistent layer adhesion and mechanical integrity.
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