3Dresyn ENG1 MF monomer free, tough functional resin

Product description

3Dresyn ENG1 MF "monomer free" is an engineering functional resin designed for vat photopolymerization 3D printing.

This monomer free material is formulated as an ultra hard and tough engineering resin with very high mechanical strength, very high reactivity, very low viscosity and very high resolution for professional SLA, DLP and LCD workflows.

Application framework

Designed for use in vat photopolymerization systems (SLA, DLP and LCD) within professional and industrial environments for manufacturing rigid and tough engineering parts.

Typical applications

• Engineering functional prototypes
• Rigid and tough technical components
• High resolution printed engineering parts
• Low power SLA, DLP and LCD printing workflows

Measured mechanical properties

• Tensile strength: >50 MPa (ISO 527-1 / ISO 527-2)
• Flexural strength: >75 MPa (ISO 178)
• Young’s modulus: >2000 MPa (ISO 527)
• Elongation at break: <3% (ISO 527)
• Shore hardness: D85 (ISO 868)

Measured physical properties

• Viscosity: < 3000 mPas at 23°C ± 2°C (ISO 3219)
• Shrinkage: very low

Functional performance characteristics

• Engineering monomer free functional resin
• Ultra hard and tough
• Biocompatible, ultra pure synthetic resin source
• Tough and rigid
• Very reactive
• Ideal for low power SLA, DLP and LCD printers
• 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

• Monomer free
• Biocompatible
• Ultra pure synthetic resin source
• Organo-tin free

Testing & processing disclaimer

Final mechanical performance, printability, reactivity and part quality depend on printer type, exposure settings, part geometry, cleaning and post-curing conditions, and must be validated by the user according to the intended application.

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-3DRESYN-ENG1-MF-EN | Version: 1.0 | Last updated: March 2026