1,75 mm
Z3D® FLEX TPU Filament – Flexible & Durable
Z3D FLEX TPU Filament is a flexible TPU-95A filament for elastic and reliable functional components.
Consistent diameter and smooth feeding.
Ideal for Direct-Drive extruders.
Key Features
- Material: FLEX TPU
- Diameter Ø: 1.75mm with precise tolerance
- Color: SILVER, similar to RAL 7037
- Weight: 500g net
- Winding: neatly rolled for smooth filament feeding
- Quality: premium quality for excellent results
- Packaging: vacuum-sealed with desiccant for optimal storage– ready to print
- Compatibility: suitable for all common FDM/FFF 3D printers
- Help: slicer profiles & material info available here
Advantages of Z3D FLEX TPU filament
- Flexible & elastic – perfect recovery (Shore 95A)
- Very high abrasion & slip resistance
- Excellent layer adhesion – ideal for durable functional parts
- Impact-resistant, break-resistant & vibration-dampening
- Resistant to oils, chemicals & moisture
- Compatible with all common 3D printers (Prusa, Creality, Anycubic, Bambu Lab, etc.)
Recommended Printing Settings
- Nozzle temperature: 210 – 240 °C
- Heated bed: 40 – 60 °C
- Fan: 20 – 40 mm/s (slower for best results)
- Enclosure: not required
- Direct extruder: recommended for optimal flexible material feeding
Typical Applications
- Shock absorbers, shoe soles, gaskets
- Flexible joints & hinges
- Protective cases, phone cases, soft-touch handles
- RC parts (e.g., tires), outdoor & sports accessories
Frequently Asked Questions (FAQ)
How flexible is TPU-95A? TPU with Shore hardness 95A is elastic & bendable, but stable enough for functional parts.
Do I need a special printer? TPU can be printed on many FDM printers – best with a direct extruder.
Is the material durable? Yes! It is highly abrasion-resistant, oil- & water-resistant – ideal for intensive use.
Material Info & Printing Guidelines:
Z3D FLEX TPU Filament Data Sheet 
Material info & printing settings 
3D printing support & first aid 
Spool Dimensions & Compatibility:
| Z3D Spool | 1 kg (net) | 500 g (net) |
| Outer Ø: | 200 mm | 200 mm |
| Inner hole Ø: | 53 mm | 53 mm |
| Width/Height: | 65 mm | 38 mm |
| BambuLab AMS: | compatible | compatible |
Z3D Registered German Brand
Z3D - Black Filament
Z3D - White Filament
Z3D - Light Grey Filament
Z3D - Grey Filament
Z3D - Dark Grey Filament
Z3D - Gold Filament
Z3D - Blue Filament
Z3D - Dark Brown Filament
Z3D - Coffee Brown Filament
