3D-ADD RCC3 Reinforced Composite Concentrate for improving the mechanical properties and electrical insulation of 3Dresyns

It can be added to 3D resins to improve their physical and mechanical properties and is designed for reinforced composite 3D printed materials requiring significant mechanical improvement.

Designed for use in compatible SLA, DLP & LCD 3D resin systems as a reinforced composite concentrate for improving physical and mechanical properties.

• Reinforced composite 3D printed materials
• Improving physical and mechanical properties of 3D resins
• Applications requiring improved thermal conductivity without decreasing electrical insulation
• Applications requiring reduced dielectric permittivity and loss of dielectric crystalline phase for high frequency electronics

• Tensile strength: (ISO 527-1 / ISO 527-2)
• Flexural strength: (ISO 178)
• Young’s modulus: MPa (ISO 527)
• Elongation at break: (ISO 527)
• Notched Izod impact strength: (ISO 180)
• Shore hardness: (ISO 868)

• Density: 0.90–1.20 g/cm³, depending on formulation and, where applicable, selected version (ISO 1675)
• Viscosity: optimized within the processing range required for the intended printing process and application
• Mohs hardness: 5
• Low moisture absorption
• Stable greenish grey paste / slurry
• Additions of 15-25% by weight are recommended to preserve printability in most SLA, DLP & LCD printers and provide significant mechanical improvement of 3D printed materials

• Thermal conductivity: 2.6-2.80 W/m °K of fiber filler

• Tensile strength may increase up to 30%
• Flexural strength may increase up to 20%
• Flexural modulus may increase up to 60%
• Notched-Izod impact strength may increase up to 60%
• Improved thermal conductivity without decreasing electrical insulation
• Reduced dielectric permittivity and loss of dielectric crystalline phase for high frequency electronics

• Easy to add and mix in any 3Dresyn
• Please do not expose any 3D resins to natural or room light to prevent their curing.
• Step addtions are recommended to get the optimum and desired overall properties balance for each reinforced composite system.

• Organo-tin free

The effect on the mechanical properties will depend on the original properties of the chosen 3Dresyn and the dosage of the concentrate used. Step addtions are recommended to get the optimum and desired overall properties balance for each reinforced composite system.

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.

Use these related 3Dresyns pages to navigate adjacent material and process routes within the same technical workflow.

• Functional Additives
• Engineering & Functional 3D Resins

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)