eSun eTPU LW 1.75mm 0.75kg, eSun TPU Lightweight, 95A Flexible Lightweight Filament for 3D Printer, Aircraft / Cosplay
RM135.00
| Key Specifications | |
|---|---|
| Specific Requirement | Not recommended for multicolour system |
| Nozzle Temperature | 220–260 ºC |
| Bed Temperature | 30–50 ºC |
| Printing Speed | 20–50 mm/s |
| Density | ≈ 0.90 g/cm³ (foamed) |
Order Info
- Order will be shipped out from our KL warehouse in 1-3 business days once being processed.
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eSun eTPU LW 1.75mm 0.75kg – Lightweight Foaming TPU for Aircraft & Cosplay
eSun eTPU LW (Lightweight) is an innovative foaming flexible filament that expands during printing to create ultra-lightweight, shock-absorbing parts. With 95A shore hardness and up to 30% density reduction through foaming, this filament is perfect for RC aircraft, drones, and cosplay props where weight matters.
The active foaming technology creates micro-cells within the material, reducing weight while maintaining the flexibility and durability TPU is known for. Excellent for large props, aircraft components, and protective padding.
eSun eTPU LW Key Features
- Active Foaming – Expands during printing for low density
- Up to 30% Lighter – Significant weight reduction
- 95A Shore Hardness – Semi-flexible, durable
- Shock Absorbing – Excellent impact protection
- Matte Finish – Natural foam texture
- Large Parts Friendly – Great for big, lightweight prints
eSun eTPU LW Printing Parameters
| Parameter | Recommended Value | Notes |
|---|---|---|
| Nozzle Temperature | 220-260°C | Higher = more foaming |
| Bed Temperature | 25-60°C | Optional heated bed |
| Print Speed | 20-40mm/s | Direct drive recommended |
| Flow Rate | 50-65% | Compensates for expansion |
| Retraction | Minimal or disabled | Flexible material |
Understanding LW Foaming
Controlling Foam Density:
|
eSun eTPU LW Applications
- RC Aircraft – Wings, fuselages, lightweight airframes
- Drones – Bumpers, landing gear, protective parts
- Cosplay Props – Large lightweight costume pieces
- Protective Padding – Impact-absorbing gear
- Model Aircraft – Scale models with realistic weight
- Soft Robotics – Lightweight actuators and grippers
eSun eTPU LW Specifications
| Brand | eSUN |
| Material | eTPU LW (Lightweight TPU) |
| Shore Hardness | 95A |
| Diameter | 1.75mm (±0.03mm) |
| Net Weight | 0.75kg per spool |
| Density Reduction | Up to 30% |
eSun eTPU LW FAQ
Q: Why is my print overextruding with eTPU LW?
A: The foaming causes expansion. Reduce flow rate to 50-65% to compensate. Higher temperatures require lower flow rates.
Q: Can I use eTPU LW on a Bowden printer?
A: Direct drive is strongly recommended. Bowden setups will struggle with the flexible, foaming material.
Q: How do I control the foam amount?
A: Temperature is the main control. Print at 220°C for minimal foam (denser, stronger) or 260°C for maximum foam (lightest weight).
Related Products
Looking for other lightweight or TPU filaments? Explore our collections:
- TPU Filaments – All flexible options
- Lightweight Filaments – LW/Aero options
- eSUN Filaments – Full range
- Aircraft Filaments – RC modeling
| Weight | 1.00 kg |
|---|---|
| Dimensions | 25.00 × 25.00 × 10.00 cm |
| Colour | Black, White, Gray |
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