3Dresyn Biorigid R190D90 ultra rigid up to 190C

Product description

3Dresyn® Biorigid R190D90 is an ultra-rigid biocompatible photopolymer engineered to provide very high stiffness, dimensional stability and thermal resistance up to 190 °C under controlled processing conditions.

The material is designed for advanced engineering, laboratory and regulated manufacturing environments requiring predictable mechanical performance and high-temperature resistance.

Application framework

Intended for professional use in vat photopolymerization (SLA, DLP and LCD) additive manufacturing systems operating in the 385–405 nm range.

Final suitability of printed parts must be validated by the user according to the specific application, processing conditions and applicable regulatory requirements.

Typical applications

• Rigid technical housings and structural components
• High-stiffness positioning fixtures and laboratory tooling
• Anatomical and structural models requiring high rigidity
• High-temperature resistant functional prototypes
• Components for evaluation within regulated manufacturing workflows

Measured mechanical properties

• Tensile strength: <50 MPa (ISO 527-1 / ISO 527-2)
• Flexural strength: <50 MPa (ISO 178)
• Young’s modulus: 2900–3300 MPa (ISO 527-1 / ISO 527-2)
• Elongation at break: <2 % (ISO 527-1 / ISO 527-2)
• Shore hardness: D90 (ISO 868)

Measured thermal properties

• Heat deflection temperature (HDT): ~190 °C @ 0.45 MPa (ISO 75)

Measured physical properties

• Density: 1.0–1.2 g/cm³ (ISO 1183)
• Water absorption: <0.1 % (24 h @ 23 °C) (ISO 62)
• Shrinkage: very low

Functional performance characteristics

• Ultra-rigid high-performance system
• Very high dimensional stability
• High-temperature resistance
• Biocompatible material platform
• Designed for demanding engineering and regulated workflows

Processing and handling performance

• Printing technologies: SLA, DLP and LCD
• Wavelength range: 385–405 nm
• Proper washing and post-curing are required to achieve final mechanical and thermal properties
• Material behavior depends on printer, parameters, geometry, washing, post-curing and workflow control
• Available units: 500 g, 1,000 g

Chemical and safety characteristics

• Biocompatible material platform

Biocompatibility framework

• Biocompatibility evaluated according to ISO 10993 on post-cured and properly cleansed specimens
• Manufacturing aligned with ISO 13485 quality management systems
• Biological performance depends on final printing, cleaning and post-curing workflow

Testing & processing disclaimer

Material properties are measured on printed and post-processed specimens and may vary depending on the selected material version, printer type, printing parameters, build orientation, post-curing conditions and specimen preparation. Reported values are indicative and provided for reference only.

Disclaimer

This material is supplied as a professional manufacturing material and is not marketed as a finished medical device. The regulatory classification, conformity assessment and validation of any final device manufactured using this material remain the sole responsibility of the legal manufacturer.

Document reference: TDS-BIORIGID-R190D90-EN | Version: 2.0 | Last updated: March 2026