Amolen - Transparent TPU Filament 1.75mm (95A) - 1kg / 2.2lbs

Amolen Transparent TPU Filament combines flexible Shore 95A elasticity with clear optical translucency, providing impressive shock absorption, tear resistance, and high structural flexibility. Capable of stretching up to three times its original length without deforming, this high-performance thermoplastic polyurethane is an ideal choice for see-through protective phone cases, flexible seals, custom gaskets, vibration dampeners, and wearable DIY accessories.

Key Features

• Crystal-Clear Transparency: Offers high light transmission and a smooth, glossy surface finish directly off the build plate.
• High Elasticity (Shore 95A): Exceptional flexibility with high elastic recovery—stretches up to 3x its original length while maintaining structural memory.
• Precision Tolerance Control: Manufactured to a strict ±0.02mm diameter tolerance using advanced CCD sensor measurement and adaptive feedback for uniform extrusion.
• Clog & Bubble-Free Extrusion: Made with USA-sourced raw materials and thoroughly dried before vacuum sealing to ensure zero air bubbles, stringing, or nozzle clogs.
• Neat Spool Winding: Precision-wound to prevent overlap loops and tangles during long printing sessions.

Technical Specifications

• Filament Diameter: 1.75mm
• Spool Weight: 1kg (2.2 lbs)
• Hardness Rating: Shore 95A
• Dimensional Accuracy: ±0.02mm
• Recommended Nozzle Temperature: 190°C – 220°C (374°F – 428°F)
• Recommended Bed Temperature: 0°C – 60°C (Optional)
• Recommended Layer Height: 0.15mm – 0.20mm
• Base Material: Translucent Thermoplastic Polyurethane (TPU)

Printing & Handling Instructions

• Extruder Setup: Performs best on direct-drive extruders. If using a Bowden setup, reduce print speeds to 15–25 mm/s for consistent feeding.
• Spool Retention: Thread the loose end of the filament through the side retention holes immediately after use to prevent tangles on subsequent prints.
• Moisture Control: TPU is hygroscopic. Store the spool in a vacuum-sealed bag with desiccant or in a filament dryer when not in use.