ASIGA DentaBASE 3D Printer Resin User Manual

1. Product Overview

ASIGA DentaBASE is a specialized photopolymer resin designed for the 3D printing of denture bases using DLP (Digital Light Processing) 3D printers. This resin is formulated to provide excellent mechanical properties and biocompatibility suitable for dental applications. It is compatible with 385nm light sources.

Image: A 1-liter bottle of ASIGA DentaBASE resin in pink, alongside two examples of 3D printed pink denture bases, demonstrating the product and its application.

2. Safety Information

Always prioritize safety when handling 3D printing resins. ASIGA DentaBASE is intended for professional use only.

• Biocompatibility: Contact Asiga directly for specific biocompatibility certification relevant to your region and application.
• Personal Protective Equipment (PPE): Always wear appropriate PPE, including gloves (nitrile recommended) and safety glasses, when handling uncured resin.
• Ventilation: Use in a well-ventilated area or with appropriate local exhaust ventilation to avoid inhaling resin vapors.
• Skin Contact: Avoid direct skin contact. If contact occurs, wash immediately with soap and water.
• Eye Contact: In case of eye contact, flush thoroughly with water for several minutes and seek medical attention.
• Ingestion: Do not ingest. If swallowed, do not induce vomiting. Seek immediate medical attention.
• Disposal: Dispose of uncured resin and contaminated materials according to local regulations. Cured resin can typically be disposed of as general waste.

3. Setup and Preparation

3.1 Storage

Store ASIGA DentaBASE resin in its original opaque bottle, tightly sealed, in a cool, dry place away from direct sunlight and UV light sources. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Do not freeze.

3.2 Printer Compatibility

This resin is specifically formulated for DLP 3D printers utilizing a 385nm light source. Ensure your printer's specifications match this requirement for optimal performance and curing.

3.3 Resin Preparation

• Before use, gently shake the resin bottle for at least 30 seconds to ensure proper mixing of components.
• Allow the resin to reach room temperature (20-25°C / 68-77°F) before pouring into the printer's resin vat.
• Pour the desired amount of resin into the clean resin vat, ensuring it does not exceed the maximum fill line.

4. Operating Instructions

4.1 Printing Process

1. Design: Create or import your denture base design using appropriate CAD software.
2. Slicing: Use your 3D printer's slicing software to prepare the model for printing. Ensure correct print settings for ASIGA DentaBASE resin, including layer height, exposure time, and support structures. Refer to Asiga's recommended print profiles for your specific printer model.
3. Loading: Ensure the resin vat is filled with ASIGA DentaBASE resin and the build platform is clean and properly installed.
4. Printing: Initiate the print job. Monitor the first few layers to ensure proper adhesion and curing.


Image: Multiple pink denture bases are shown suspended from a build plate within a 3D printer, illustrating the printing process of dental prosthetics.

4.2 Post-Processing

1. Removal: Carefully remove the printed parts from the build platform using a spatula or scraper.
2. Washing: Wash the printed parts thoroughly in isopropyl alcohol (IPA) or a suitable resin cleaner to remove uncured resin. Use an ultrasonic cleaner for best results. Rinse until all surface residue is gone.
3. Drying: Allow the parts to air dry completely or use compressed air. Ensure no IPA residue remains.
4. Post-Curing: Place the cleaned and dried parts in a UV post-curing unit. Refer to Asiga's guidelines for recommended post-curing times and wavelengths (typically 385nm or 405nm UV light) to achieve optimal mechanical properties and biocompatibility.


Image: Two finished 3D printed pink denture bases, an upper and a lower, are displayed, showcasing the final product after printing and post-processing.

5. Maintenance and Storage

5.1 Resin Handling and Storage

• Unused Resin: If you have unused resin remaining in the vat after printing, filter it through a fine mesh filter (e.g., paint filter) to remove any cured particles before pouring it back into the original opaque bottle.
• Bottle Sealing: Always ensure the resin bottle is tightly sealed after use to prevent contamination and exposure to light.
• Shelf Life: Adhere to the manufacturer's recommended shelf life.

5.2 Cleaning the Resin Vat

Regularly clean your resin vat according to your 3D printer manufacturer's instructions. Ensure no cured resin particles remain, as they can damage the FEP film or cause print failures.

6. Troubleshooting

This section addresses common issues encountered when printing with ASIGA DentaBASE resin.

7. Product Specifications

8. Warranty and Support

For specific warranty information regarding ASIGA DentaBASE resin, please refer to the official Asiga website or contact your authorized Asiga distributor. Asiga provides technical support and resources to assist users with their products.

Manufacturer Contact: For the most up-to-date support and contact information, please visit the official Asiga website: www.asiga.com

Important Note: Always refer to the latest Safety Data Sheet (SDS) for comprehensive safety information and handling instructions.