Esun eTPU-95A 1.75mm Transparent Red 1kg 3D Filament

Esun eTPU-95A is a high-performance flexible filament designed for FDM 3D printers. This thermoplastic polyurethane (TPU) combines the flexibility of rubber with the durability of plastic, making it ideal for printing parts that require elasticity, impact resistance, and wear resistance. The filament is vacuum-sealed with desiccant to ensure optimal dryness and print quality.

Advantages

eTPU-95A offers excellent elasticity and flexibility, allowing printed objects to bend and stretch without breaking. It has good layer adhesion, resulting in strong and durable prints. The material is non-toxic and has a Shore hardness of 95A, providing a balance between softness and rigidity. It is also wear-resistant, making it suitable for functional parts like gaskets, seals, and protective covers.

Suitable for

• Flexible prototypes and functional parts
• Wearables and accessories
• Shock-absorbing components
• Gaskets, seals, and bumpers
• Custom phone cases and grips

Key specifications

• Material: eTPU (Thermoplastic Polyurethane)
• Shore Hardness: 95A
• Filament Diameter: 1.75 mm ± 0.05 mm
• Net Weight: 1 kg
• Colour: Transparent Red
• Recommended Print Temperature: 200-220 °C
• Recommended Bed Temperature: 25-60 °C (40-60°C recommended for better adhesion)
• Recommended Print Speed: 20-50 mm/s
• Density: 1.25 g/cm³
• Tensile Strength: 30 MPa
• Elongation at Break: 500%
• Melt Flow Index (MFI): 10-15 g/10min (210°C, 2.16kg)
• Spool Outer Diameter: 200 mm
• Spool Hub Diameter: 58 mm
• Spool Width: 64 mm
• Vacuum Sealed: Yes (with desiccant)
• Compatibility: FDM 3D Printers

Recommendations

Store in a dry, cool place away from direct sunlight. For best results, use a direct drive extruder and print slowly. Ensure the filament is dry before use; if necessary, dry at 50-60°C for 4-6 hours.