3Dresyn VAM HEA70 Bio, Biocompatible hard and elastic resin with Shore A70 printable by VAM 3D printers

3Dresyn VAM HEA70 Bio is a hard and elastic photopolymer for VAM 3D printers.

This material is designed to be hard and elastic without breaking, providing properties similar to hard and elastic rubber for high resolution VAM printing workflows.

Designed for use in VAM 3D printers for fabrication of hard and elastic parts requiring high impact resistance, very high resolution and very low shrinkage.

• Hard and elastic printed parts
• VAM printed parts with properties similar to hard and elastic rubber
• High resolution elastic VAM printing applications

• Tensile strength: <15 MPa (ISO 527-1 / ISO 527-2)
• Flexural strength: <15 MPa (ISO 178)
• Young’s modulus: <15 MPa (ISO 527)
• Elongation at break: <100% (ISO 527)
• Shore hardness: A70 (ISO 868)

• Density: 1.0-1.2 g/cc at 25ºC (ISO 1675)
• Printing shrinkage: no measurable dimensional shrinkage after calibration under validated processing conditions
• Viscosity: >60.000 mPas at 23°C ± 2°C (ISO 3219)

• Refractive index: 1.47-1.49 (ISO 489)

• Hard and elastic without breaking
• Ultra non yellowing
• High impact and shattering resistance
• Properties similar to hard and elastic rubber
• Durable
• Very high resolution

• High viscous resin with very low flow at room temperature
• Printable by VAM 3D printers
• Addition of a suitable photo accelerant and resolution-er system is required for printing in specific VAM printers
  

• Synthetic resin source
• Ultra low organo-tin content

Final elasticity, printability and mechanical performance must be validated by the user according to the intended application, printer configuration and processing conditions.

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.

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)