3Dresyn Bioflex D60 MF Monomer-Free Semi-Rigid Flexible Biocompatible Resin

3Dresyn® Bioflex D60 MF is a biocompatible, monomer-free photopolymer resin engineered to provide increased flexibility and medium Shore D hardness while maintaining dimensional stability and very high printing resolution.

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.

• Flexible bioprinting systems
• Wearable biomedical parts
• Flexible medical device components
• Functional biomedical prototypes

• Tensile strength: <25 MPa (ISO 527-1 / ISO 527-2)
• Flexural strength: <25 MPa (ISO 178)
• Young’s modulus: <1000 MPa (ISO 527-1 / ISO 527-2)
• Elongation at break: <70 % (ISO 527-1 / ISO 527-2)
• Shore hardness: D60 (ISO 868)

• Density: 1.0–1.2 g/cm³ (ISO 1675)
• Water absorption: <0.1 % (24 h @ 23 °C) (ISO 62)
• Printing shrinkage: no measurable dimensional shrinkage after calibration under validated processing conditions
• Viscosity: optimized within the processing range required for the intended printing process and application

• Heat deflection temperature (HDT): <40 °C @ 0.45 MPa (ISO 75)

• Medium hardness flexible system
• High resolution and very low shrinkage
• Designed for flexible biomedical applications
• Monomer-free biocompatible formulation

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

• Monomer-free system architecture designed to minimize residual extractables after proper post-processing

• Biocompatibility evaluated according to ISO 10993 on post-cured and properly cleansed specimens
• Manufacturing aligned with ISO 13485 quality management systems

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.

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.

This technical datasheet should be used together with the relevant processing, calibration, safety and workflow documentation available in the 3Dresyns® Resources section.

Access the 3Dresyns® Technical Resources (IFU, calibration, CRT, post-processing and troubleshooting)