3Dresyn HTR UHT, high temperature resistance

Product description

3Dresyn HTR UHT is a high temperature resistant photopolymer designed for vat photopolymerization 3D printing.

This ultra hard and tough material is formulated for high temperature resistance without brittleness at high temperature, combining high rigidity, dimensional stability, very low shrinkage and durable part performance.

Application framework

Designed for use in vat photopolymerization systems (SLA, DLP and LCD) within professional and industrial environments for manufacturing ultra hard and tough parts requiring high temperature resistance and dimensional stability.

Typical applications

• High temperature resistant technical components
• Ultra hard and tough functional parts
• Dimensionally stable rigid printed components
• Colored high temperature resistant printed parts

Measured mechanical properties

• Tensile strength: >40 MPa (ISO 527-1 / ISO 527-2)
• Flexural strength: >40 MPa  (ISO 178)
• Young’s modulus: >2500 MPa (ISO 527)
• Elongation at break: <1% (ISO 527)
• Shore hardness: (ISO 868)

Measured physical properties

• Color: white by default
• Viscosity: <5000 mPas at 23°C ± 2°C (ISO 3219)
• Shrinkage: very low

Functional performance characteristics

• High Temperature Resistance HTR without brittleness at high temperature
• Ultra Hard and Tough UHT
• High resolution
• Very high rigidity
• Non deformable non brittle
• Excellent dimensional stability
• Durable

Processing and handling performance

• White color by default
• Add any color with the exception of clear finishing
• Clear is not available
• Very low viscosity
• Printable by most commercial and professional SLA, DLP & LCD 3D printers
• Increased durability of the resin tank

Chemical and safety characteristics

• Organo-tin free

Testing & processing disclaimer

Final temperature resistance, dimensional stability, mechanical performance, color performance and printability depend on printer type, exposure settings, part geometry, processing conditions and post-curing workflow, and must be validated by the user.

Disclaimer

This material is supplied as a professional manufacturing material and is not marketed as a finished medical device. Final part performance and suitability must be validated by the user according to the intended application.

Document reference: TDS-3DRESYN-HTR-UHT-EN | Version: 1.0 | Last updated: March 2026