Cast 3Dresyn IC-UHT for printing master models for wax injection

Product description

Cast 3Dresyn IC-UHT is an ultra hard and tough high temperature resistant photopolymer designed for high rigidity, deformation resistance and dimensional stability.

This material is formulated for applications requiring excellent heat and pressure resistance, very high rigidity and very low shrinkage.

Application framework

Designed for vat photopolymerization workflows including SLA, DLP and LCD 3D printing in commercial and professional environments requiring high rigidity, high heat resistance and dimensional stability.

Typical applications

• High rigidity printed parts
• Heat resistant printed parts
• Dimensionally stable technical components
• High resolution functional 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: <1-2% (ISO 527)
• Shore hardness: (ISO 868)

Measured physical properties

• Heat deflection temperature: 140ºC (ISO 75)
• Dimensional stability without deformation up to 180ºC
• Viscosity: <1000 mPas at 23°C ± 2°C (ISO 3219)
• Shrinkage: very low

Functional performance characteristics

• Ultra hard and tough UHT
• High temperature resistant HTR
• Very high rigidity and deformation resistance
• Excellent dimensional stability without deformation up to 180ºC
• High heat deflection temperature
• Excellent heat and pressure resistance
• Durable
• Very high resolution

Processing and handling performance

• 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 thermal resistance, dimensional stability, mechanical 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-CAST-3DRESYN-IC-UHT-EN | Version: 1.0 | Last updated: March 2026