ORTHOMODEL - Dental Model Resin About
Works with any DLP or LED/LCD 3d printer
Vitaresin OrthoModel is a special ceramic-based 3d printer resin for dental model printing.
It has been specially developed to have high dimensional stability and a special texture for the processing of dental models.
- Suitable for Vacuum Moulding applications
- Suitable for high-precision tooth modelling
- Ceramic-based smooth surface with hard surface for tooth model finishing
- Special opaque/matte texture colour to relieve the technician's eyes during prolonged procedures
- Vitaresin OrthoModel Resin can be used for all types of DLP or LED curing 3d printers.
- Fast curing properties for fast printing
- Suitable for 3D printers with 365nm/385nm and 405nm wavelength
Hit
Provides accurate printing with details and can be printed below 10 microns and provides 0.1 mm thickness
Liquid
This resin has a low viscosity. It is easy to clean and provides high lubricity after cleaning
Safe and Odourless
Safe to use. No hazardous solvents or dangerous monomers
Low Tensile
This resin has low shrinkage and does not change shape after curing
Compatible with 365,385nm and 405nm
You can use this resin with any printer with 365-385nm or 405nm light source
Pressure Resistant
Withstands high pressure and enables the production of aligners by vacuum forming
Vacuum Forming
High precision and pressure resistance for vacuum forming of aligners
Heat Resistant
Models are stable at high temperatures, suitable for vacuum thermoforming
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Work Flow Chart
Özellikler
| Material Feature | Value | Standard |
|---|---|---|
| Tensile Strength | 26.2 MPa | ASTM D638 |
| Flexural Strength | 99 MPa | ASTM D790-02 |
| Bending Modulus | 2640 MPa | ASTM D790-02 |
| Bending Modulus | 76.75 | ASTM D2240 |
| Density | ASTM D1475 | 1.1 g/cm3 at 23oC |
| Viscosity | 200 - 225 mPa.s at 23oC | DIN 53211-4 |
| Color | Light Pink |
Ortho Model Resin Storage Conditions and After Processing
Store the Vitaresin OrthoModel bottle at room temperature (20-24 °C) in a dark and moisture-free place. Remember to shake the resin well before use. If your printer is equipped with a heater, you can set the temperature to 32 °C. Optionally, you can heat your resin in the microwave for 18 seconds or by immersing it in hot water for 15-20 minutes.
Post Process Steps
1- Washing
- After printing is complete, wash the part attached to the build plate with ethyl alcohol (>90%) or isopropyl alcohol (>90%) for 5 minutes.
- When washing, make sure that the alcohol completely covers the part.
- Use a brush to remove uncured resin if necessary.
- Do not over wash, it may cause distortion in the dimensions of the part.
2- Drying
- Use an air compressor to dry the washed part.
- Make sure the part is dry and the uncured resin is completely removed.
- If there is still uncured resin left on the part, wash with fresh alcohol and dry again.
3- Part Disassembly
- Remove the printed part from the build plate using a scraping tool.
- Be very careful not to damage the model.
4- After Curing
- With general UV curing, you can reach 99 MPa bending strength in 20 minutes.
- You can reach it with a professional curing machine such as autoflash;
You can reach 69 MPa flexural strength with 5000 flash,
Bending strength of 71 MPa with 10000 flash without gas.
- After curing, the supports should be carefully removed from the model and then the desired sandblasting and polishing can be done.
About Primer Resin Strong Adhesion
Vitaresin is a resin with very strong adhesion properties and designed to be used for all LCD, DLP and SLA technology printers with adhesion problems.