3Dresyn TD80 ESD, tough, ESD compliant

Product description

3Dresyn® TD80 ESD is a tough, high-performance photopolymer formulation with integrated electrostatic discharge (ESD) properties, designed for advanced engineering applications in SLA, DLP and LCD 3D printing workflows. The material combines balanced rigidity, toughness and impact resistance with controlled electrical conductivity for ESD-safe environments.

This formulation is engineered to provide durable mechanical behavior with slight flexibility in thin sections while maintaining excellent printability and surface resolution.

Application framework

Designed for use in vat photopolymerization systems (SLA, DLP and LCD) within professional and industrial environments requiring ESD-safe components with balanced stiffness and toughness.

Typical applications

• ESD-safe tooling and fixtures
• Electronics manufacturing components
• Protective housings and enclosures
• Functional parts requiring toughness and durability
• Engineering prototypes with ESD control

Measured mechanical properties

• Tensile strength: >40 MPa (ISO 527)
• Flexural strength: >50 MPa (ISO 178)
• Young’s modulus: 1000–2000 MPa (ISO 527)
• Elongation at break: <10% (ISO 527)
• Shore hardness: D80 (ISO 868)

Electrical properties

• Surface resistivity: <10⁹ ohms
• Compliant with ESD standards: EN 61340, EN ISO 20344–20347

Measured physical properties

• Shrinkage: very low (typical)
• Resolution capability: very high (process-dependent)
• Available colors: customizable

Functional performance characteristics

• Tough material behavior with balanced rigidity
• Integrated ESD-safe performance
• Good impact and shattering resistance
• Minor flexibility at thin wall thicknesses
• High dimensional stability
• Durable under functional loading conditions
• Very high resolution with fine feature capability

Processing and handling performance

• Printing technologies: SLA, DLP and LCD
  
• Compatible with most commercial and professional systems when properly calibrated
• Stable processing behavior across a wide range of conditions

Chemical and safety characteristics

• Biocompatible (final part validation required)
• Synthetic resin base
• Organo-tin free formulation

Testing & processing disclaimer

Material properties are measured under controlled laboratory conditions and may vary depending on printer type, exposure conditions, layer thickness, build orientation and post-processing workflow.

Disclaimer

This material is supplied as a professional manufacturing material for engineering and prototyping workflows. It is not marketed as a finished product. Final part performance and suitability must be validated by the user according to the intended application.

Document reference: TDS-TD80-ESD-EN | Version: 1.0 | Last updated: March 2026