3Dresyn Bioflex A90 MF Monomer Free

Product description

3Dresyn® Bioflex A90 MF is a flexible biocompatible monomer-free photopolymer resin designed for applications requiring elasticity, comfort-like flexibility and mechanical resilience.

The formulation is based on ultra-pure monomer-free systems and is engineered to provide high elastic recovery, soft-touch behavior and reliable performance in flexible functional applications when processed under controlled conditions.

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

• Flexible structural components
• Wearable development prototypes
• Soft anatomical and ergonomic models
• Elastic functional parts requiring high strain capacity
• Application-dependent systems requiring soft-touch mechanical behavior

Measured mechanical properties

• Tensile strength: ~ 6–12 MPa (ISO 527-1 / ISO 527-2)
• Flexural strength: (ISO 178)
• Young’s modulus: ~ 5–25 MPa (ISO 527-1 / ISO 527-2)
• Elongation at break: ~ 80–150 % (ISO 527-1 / ISO 527-2)
• Shore hardness: A90 (ISO 868)

Measured thermal properties

• Heat deflection temperature (HDT): < 10 °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: low

Functional performance characteristics

• Flexible elastomeric system
• High elastic recovery and soft-touch behavior
• Good mechanical resilience and durability
• Designed for flexible biomedical and wearable applications
• Monomer-free biocompatible formulation

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 properties and biocompatibility outcomes
• Material behavior depends on printer, parameters, geometry, washing, post-curing and workflow control
• Available units: 500 g, 1,000 g

Chemical and safety characteristics

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

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-BIOFLEX-A90-MF-EN | Version: 2.0 | Last updated: March 2026