3Dresyn IJ OD FRV – Flexible Inkjet Photopolymer for Aesthetic Dental Laboratory Components

3Dresyn IJ OD FRV Flexible is a flexible photopolymer formulation designed for high-performance inkjet 3D printing applications in professional dental laboratory workflows. The material is engineered to deliver controlled flexibility, toughness and durability, enabling the fabrication of aesthetic and functional dental components requiring elastic behavior and reliable performance.

This formulation provides a balance between flexibility, mechanical resistance and dimensional stability, supporting the production of parts with controlled deformation, good resilience and high surface quality.

Designed for use in commercial and professional inkjet 3D printing systems within dental laboratories for manufacturing flexible and aesthetic dental components.

• Flexible aesthetic dental components
• Elastic dental appliances
• Functional dental prototypes
• Parts requiring controlled flexibility and resilience

• Tensile strength: <25 MPa (ISO 527)
• Flexural strength: <20 MPa (ISO 178)
• Young’s modulus: <100–300 MPa (ISO 527)
• Elongation at break: >30% (ISO 527)
• Shore hardness: A80–90 (ISO 868)

• Density: 0.90–1.20 g/cm³, depending on formulation and, where applicable, selected version (ISO 1675)
• Printing shrinkage: no measurable dimensional shrinkage after calibration under validated processing conditions
• Resolution capability: very high
• Color stability: non-settling of color
• Inkjet viscosity: <20 mPas at 70°C and <15 mPas at 80°C (ISO 3219)
• Surface quality: high-definition surface finish

• Flexible and tough material behavior
• Controlled elasticity and resilience
• Good mechanical resistance under deformation
• High surface quality for aesthetic applications
• Very high resolution for detailed geometries

• Printing technology: inkjet 3D printing
• Compatible with most commercial and professional inkjet 3D printers
• Optimized viscosity for reliable jetting performance
• Supports stable processing and high-resolution output

• Biocompatible formulation for dental workflows
• Organo-tin free formulation

Material properties are measured under controlled laboratory conditions and may vary depending on printer model, jetting temperature, printing conditions, build geometry and post-processing workflow.

This material is supplied as a professional manufacturing material for dental workflows. It is not marketed as a finished medical device. Final part performance and suitability must be validated by the user according to the intended application and regulatory requirements.

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)