ELEGOO TPU Filament 1KG 1.75mm – 95A Shore Hardness, UV & Water Resistant Flexible Filament

ELEGOO TPU 95A is a flexible thermoplastic polyurethane filament that stretches up to 5 times its original size without breaking. The 95A shore hardness provides a balance of flexibility and rigidity — firm like a car tire yet flexible enough to bend and compress. Excellent water resistance, UV stability, and chemical resistance for demanding applications.
Ideal for phone cases, shoe insoles, gaskets, dampeners, helmets, wearable bands, and outdoor gear. Vacuum-sealed with desiccant for moisture-free storage.
Key Features
- 95A Shore Hardness – Balanced flexibility and structural rigidity
- 500%+ Elongation – Stretches to 5x its original size without breaking
- Water & UV Resistant – Suitable for outdoor and wet applications
- Chemical & Abrasion Resistant – Exceptional wear resistance and shock absorption
- ±0.02mm Tolerance – Precise diameter for smooth, clog-free feeding
- Vacuum Sealed – Pre-dried with desiccant, store at ≤20% RH

Printing Parameters
| Parameter | Recommended Value | Notes |
|---|---|---|
| Nozzle Temperature | 210-230°C | Start at 220°C |
| Bed Temperature | 30-45°C | Can print without heated bed |
| Print Speed | 20-40mm/s | Slower = better quality for TPU |
Available Colors
| Black, White, Translucent, Red, Blue, Green, Grey |
ELEGOO TPU 95A Specifications
| Material | TPU (Thermoplastic Polyurethane) |
| Shore Hardness | 95A |
| Diameter | 1.75mm (±0.02mm) |
| Net Weight | 1kg per spool |
| Density | 1.27 g/cm³ |
| Tensile Strength | 13 ± 2 MPa |
| Elongation at Break | >500% |
| UV Resistance | Yes |
| Water Resistance | Yes — performs well in wet and freezing conditions |
FAQ
Q: Can I print TPU on a Bowden extruder?
A: Direct drive extruders are strongly recommended for TPU. If using Bowden, the failure rate increases expotentionally compared to direct drive extruders.
Q: What applications is TPU 95A best for?
A: Phone cases, shoe insoles, gaskets, vibration dampeners, protective gear, wearable bands, and any part that needs to flex, absorb impact, or resist water and chemicals.
Related Products
- TPU Filaments – All flexible options
- Elegoo Filaments – Full range
- Filament Dryers – Essential for TPU












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