3Dresyn Biorigid R140D90 ultra rigid up to 140C

Ultra-rigid biocompatible 3D printing resin with heat resistance up to 140 °C

Product description

3Dresyn® Biorigid R140D90 is an ultra-rigid biocompatible photopolymer resin developed for medical and biomedical applications requiring high stiffness, dimensional accuracy and thermal resistance up to 140 °C.

Intended use

Intended for professional use in vat photopolymerization (SLA, DLP and LCD) additive manufacturing.
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 medical device components

• Surgical guides and positioning tools

• Orthopedic and anatomical models

• Functional biomedical prototypes

Material properties & test methods

Mechanical properties

• Shore hardness: D90 (ISO 868)

• Tensile strength: ~ 45–65 MPa (typical) (ISO 527-1 / ISO 527-2)

• Tensile modulus (Young’s modulus): ~ 2600–3200 MPa (typical) (ISO 527-1 / ISO 527-2)

• Elongation at break: < 3 % (typical) (ISO 527-1 / ISO 527-2)

• Flexural strength: ~ 80–110 MPa (typical) (ISO 178)

Thermal properties

• Heat deflection temperature (HDT): ~ 130–145 °C @ 0.45 MPa (typical) (ISO 75)

Physical properties

• Density: 1.0–1.2 g/cm³ (typical) (ISO 1183)

• Water absorption: < 0.1 % (typical, 24 h @ 23 °C) (ISO 62)

Biocompatibility & regulatory framework

• Biocompatibility evaluated according to ISO 10993

• Manufacturing aligned with ISO 13485 quality management systems

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 test specimen preparation. Reported values are indicative and provided for reference only.

Printing & processing guidelines

• Printing technologies: SLA, DLP and LCD

• Wavelength range: 385–405 nm

Product units

• Available units: 500 g, 1,000 g

Why choose 3Dresyn® Biorigid R140D90

• High rigidity with controlled thermal resistance

• Suitable for precision medical components

• Made-to-order manufacturing

• Technical and regulatory support available upon request