Our TPU 3D Printing Service
We provide industrial-grade TPU 3D printing services using advanced FDM (Fused Deposition Modeling) and SLS (Selective Laser Sintering) technologies. TPU (Thermoplastic Polyurethane) is ideal for producing flexible, rubber-like components that require high impact resistance, abrasion resistance, and elasticity. Our expertise covers industries like automotive, medical devices, consumer goods, and industrial equipment, ensuring consistent quality, competitive pricing, and global delivery.
What is TPU 3D Printing ?
TPU 3D printing is a process where TPU filament or powder is fused layer by layer to create flexible parts. Compared to rigid plastics, TPU offers unique elasticity and durability.
Key Characteristics of TPU 3D Printed Parts
- High flexibility & elasticity (Shore hardness typically 85A–98A)
- Excellent abrasion and impact resistance
- Good chemical resistance (oils, greases, some solvents)
- Durable in extreme temperatures (-40°C to 80°C typical)
- Ideal for functional prototypes & end-use flexible components
TPU 3D Printing Capability Table
| Parameter | Capability |
|---|---|
| Maximum Build Size(FDM) | 500 × 500 × 500 mm |
| Maximum Build Size(SLS) | 300 × 300 × 300 mm |
| Layer Thickness | 0.1 – 0.3 mm (FDM), 0.08 – 0.15 mm (SLS) |
| Achievable Tolerance | ±0.2 mm or ±0.5% (whichever is greater) |
| Shore Hardness | 85A – 98A |
| Color Options | Natural, black, white, custom available |
| Post-Processing Options | Dyeing, polishing, support removal, CNC finishing |
| Production Volume | 1 – 10,000 pcs (prototype to low-volume production) |
Case Studies
Why Choose RPS for TPU 3D Printing?
Typical Applications
- Flexible connectors, couplings, and hinges
- Seals, gaskets, and vibration-dampening components
- Protective phone cases, straps, and wearable products
- Functional prototypes for consumer and industrial goods
- Shock-absorbing & cushioning elements
