Conductive TPU (CNT-Enhanced) – ESD-Safe Flexible Filament | Matter3D (0.5 kg)

Matter3D’s Conductive Filament Family is engineered for reliable electrostatic discharge (ESD) control across a wide range of polymers. Each material is compounded in-house using CNT technology to ensure stable resistivity, clean dispersion, and consistent performance in electronics-safe environments. From jigs and fixtures to production tooling and device handling, these filaments deliver the mechanical strength of their base resin with the added protection required for sensitive applications.

Matter3D’s Conductive TPU combines the flexibility of high-performance polyurethane with controlled carbon-nanotube loading to create a tough, durable, and electrically functional flexible material. Designed for ESD-safe grips, pads, gaskets, casings, cable guides, wear surfaces, and vibration-damping components, CNT-TPU maintains stable resistivity while delivering excellent abrasion resistance and layer bonding.

Typical Applications for Matter3D TPU Conductive Filament

• ESD-safe vibration pads
• Robotic end-effector grips
• Cable guides and flexible channels
• Electronics assembly tooling
• Soft fixtures and jigs
• Flexible cases and housings
• Antistatic protective bumpers
• Wear-resistant flexible components

Quality & Manufacturing – Matter3D Conductive Filament

All Matter3D Conductive filaments are compounded and extruded in-house using CNT-based conductive additives for repeatable resistivity, clean dispersion, and reliable ESD performance. Every batch is tested for volume resistivity, dimensional accuracy, and print consistency.

Conductive TPU (ESD) — FAQ

Q: What makes Matter3D Conductive TPU different?

A: We compound CNT directly into virgin TPU resin in-house, ensuring stable resistivity, cleaner dispersion, and superior mechanical durability compared to pre-mixed pellets or low-grade conductive fillers.

Q: How flexible is Conductive TPU?

A: It’s a 95A TPU—firm but flexible. Ideal for vibration-control, pads, grips, fixtures, and functional ESD-safe components.

Q: Do I need to dry Conductive TPU?

A: Yes. TPU is hygroscopic and CNT increases moisture sensitivity. Dry thoroughly for best surface finish and layer adhesion.

Q: What is the electrical performance?

A: Typical surface resistivity is 10⁴–10⁶ Ω/sq, suitable for ESD control and electronics-contact applications.

Q: Can I print it in a Bambu AMS?

A: TPU is challenging in AMS systems. It can work with slow feeding, reduced tension, and careful tuning, but direct-drive printing is strongly recommended.