3Dresyn VAM CG1 Clear Glass

3Dresyn VAM CG1 Clear Glass is a customised high glass content material for VAM 3D printers.

This material is designed for very high resolution 3D printing of clear glass parts, with adjustable glass concentration according to printer specifications and controlled, reproducible shrinkage through debinding and sintering.

Designed for use in VAM 3D printers for fabrication of high detail clear glass parts requiring controlled debinding, reproducible shrinkage and final sintering.

• Very high detail and resolution clear glass applications
• High resolution VAM printing of clear glass parts
• Customised high glass content printing workflows

• 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
• Final density of 3D printed clear glass: 2.2 g/cc
• Final feature resolution of final products: 20 microns
• Final sintering temperature: 1300ºC

• Adjustable glass concentration to your printer specifications
• Only sold as customised product due to high technical requirements of this high glass content material
• Addition of a suitable photo accelerant and resolution-er system is required for printing in specific VAM printers
• Very high resolution 3D printing for very high detail and resolution applications
• Controlled and reproducible process shrinkage
• Excellent partial debinding in water or solvents for faster thermal debinding with less risk of micro cracking
• Minimum expansion coefficient and wide temperature interval of debinding to prevent micro-fractures
• Reproducible shrinkage after sintering

• Printable by VAM 3D printers
• Starting point debinding process for 3Dresyn CG1 Glass:
• Insert flask in the preheated oven at 150-200ºC
• Ramp 1-2ºC/minute up to 550ºC
• Hold at 550ºC for 30 minutes
• Ramp 1-2ºC/minute up to sintering temperature of 1250-1300ºC
• Hold at sintering temperature for 120 minutes
• Ramp 1-2ºC/minute down to 640ºC
• Addition of a suitable photo accelerant is required for printing in specific VAM printers

• High glass content material
• Customised product

Glass concentration, debinding behavior, shrinkage, sintering performance, final density and final dimensional accuracy depend on the customised formulation, printer configuration and full thermal workflow. Performance must be validated by the user for each specific application.

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.

• VAM 3D resins for Volumetric Additive Manufacturing

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)