TPU
As a strong, wear-resistant and elastic material, SLS TPU opens up new application opportunities. Thanks to its wide processing window and the complete recyclability of the powder cake, it is a natural choice for series production. Elastic parts made of this material have both high strength and high wear resistance, and are widely used in many fields such as footwear, sports equipment, pipes, seals, and prosthetics.
High Strength
Wear Resistance
Toughness
Weather Resistance
Flexibility
Lead Time
6~8 days
Tolerance
± 1.8% (minimum of ± 1.5mm)
Min. Order
1
Reference Unit Price Range
0.59 - 1.30
Advantages
- High Strength
- Flexibility
Disadvantages
- Limited heat resistance
- Very limited performance
- Moisture sensitivity
- Dimensional control should be reviewed
- Low rigidity
Performance Snapshot
Material Characteristics at a Glance
Relative performance profile across key engineering parameters. Values are contextual — not absolute stress ratings.
Flexibility
ExcellentSource score: 5/5
High Strength
ExcellentSource score: 5/5
Wear Resistance
ExcellentSource score: 5/5
Toughness
ExcellentSource score: 5/5
Weather Resistance
HighSource score: 4/5
Lightweight
HighSource score: 4/5
Surface Quality
MediumSource score: 3/5
Cost Efficient
LowSource score: 2/5
Corrosion Resistance
LowSource score: 2/5
Surface Finish Options
Surface Finish Options
Available finish options for TPU.
As Printed
Color
White
Surface
Ra 10-20 μm (as printed)
Accuracy
± 1.8% (minimum of ± 1.5mm)
Dyeing
Color result
Black dye finish
Best for
Adding a uniform black finish to TPU parts where end-use plastic parts requires consistent color.
Note
Confirm dye penetration, color consistency, and dimensional change on TPU before production.
Painting
Finish options
Glossy and matte paint finishes available
Best for
Adding custom color and a protective paint layer to TPU parts for end-use plastic parts.
Note
Validate paint adhesion, masking boundaries, and coating coverage on TPU before production, especially around interfaces, edges, and fine details.
Vapor Smoothing
Surface result
Chemically smoothed surfaces with reduced layer lines
Best for
Reducing visible layer lines on TPU parts used for end-use plastic parts and appearance-critical prototypes.
Note
Confirm material compatibility, feature retention, and dimensional impact on TPU before vapor smoothing.
Sand Blasting
Surface result
Uniform matte texture
Best for
Creating a uniform matte texture on TPU parts used for end-use plastic parts and display or functional prototypes.
Note
Confirm masking and feature retention on TPU; abrasive blasting can change texture and soften fine details.
Industries & Applications
Where TPU Delivers
Industrial Manufacturing
- End-use plastic parts
- Functional prototype testing
- Assembly testing
Automotive
- Prototype and fit-check components
- Interior and non-safety-critical parts
- Custom fixtures and production aids
- Low-volume validation builds
Consumer Electronics
- Product enclosure prototypes
- Fit-check and assembly models
- Custom test fixtures
- Low-volume concept validation builds
Entertainment & Collectibles
- Display and concept models
- Collectible and figurine prototypes
- Prop and costume-fit components
- Low-volume creative production parts
Robotics
- Prototype end-effectors and brackets
- Custom assembly and test fixtures
- Low-volume functional validation builds
- Integration and fit-check components
Industrial Automation
- End-use plastic parts
- Functional prototype testing
- Assembly testing
Technical Specifications
Design Guidelines
Material Properties
Process & Dimensional Specs
Ready to Order?
Upload your 3D file and receive a quote for TPU parts. Typical turnaround is 6~8 days from order confirmation.
Every order includes: Dimensional inspection report · NDA-ready file handling · Pre-shipment QC photography · DDP door-to-door logistics · Engineering review on request
Talk to a Process Engineer
Have a tight-tolerance or complex geometry requirement? Our engineers review your drawing before quoting to flag potential issues.
Compare & Decide
Related & Alternative Materials
FDM · Flexible Plastics
TPU 95A
FDM · White &Black&Red&Blue
TPU 95A is a high-performance thermoplastic polyurethane (TPU) filament designed for industrial-grade FDM 3D printing applications. It combines the flexibility of rubber with the strength and durability of plastic, making it an ideal solution for manufacturing functional parts that require elasticity and impact resistance.
HP Multi Jet Fusion · Flexible Plastics
Ultrasint TPU01
HP Multi Jet Fusion · Black
HP TPU01 is a TPU powder material used in the MJF process. The printed parts are flexible, wear-resistant, shock-absorbing, and have good hydrolysis and UV resistance. It is suitable for cushioning, sealing, protective gear, footwear and soft parts of fixtures.
DLP · Flexible Plastics
Elast R60
DLP · Black
Elast R60 is a two-component elastic material designed for the ultimate experience, integrating high resilience, tear resistance, high strength and fatigue resistance. The printed product has a delicate and elastic feel, recovers instantly when pressed, and the tear-resistant structure ensures long-term use. It is suitable for functional decompression products that have strict requirements on rebound and durability, with long-lasting and reliable performance. Ideal for making durable compression toys, flexible bumpers and customized elastic structures.
Unionfab is China's Largest 3D Printing Manufacturing Company for Rapid Prototyping and On-Demand Production Parts.
沪ICP备17023219号-3Region: -, Version: 26.09.0202
