Transparent brace resin(#3162)
- Biocompatibility
- Suitable for oral environment
- High precision
- High transparency
- No yellowing
BPA Free
C6H6 Free
Suitable for everyday wear
We simulated the oral environment for testing. After soaking for 48 hours, the appearance of the model was intact, the physical properties remained unchanged, and it did not become soft or brittle.
It can be applied directly after 3D printing.
Shrinkage rate: 0.5~1%
The details can be clearly displayed and will not be deformed after secondary curing, allowing accurate clamping position.
light transmittance > 80%
Higher transparency can be achieved after grinding and polishing.
No discoloration and yellowing.
- Post-processing
- Parameters
- Package & Delivery
1. Remove the parts
2. Use a pneumatic gun to blow the surface’s resin off (or put it in a machine to quickly spin and dry)
3. Put into the curing box to cure for 20s
4. After curing, take it out and clean the surface with clean alcohol (with a concentration of more than 95%), or put it into the ultrasonic machine to clean 30s~60s
5. Remove the supports
6. The supporting surface is ground flat with a carbide or grinding wheel rotating device and mobile phone, and then polished with a traditional polishing tool (felt wheel), Cleaning and disinfection,use the soft toothbrush, neutral soap, and room temperature water to clean the surface, and then disinfect it with ozone.
Alert:
Transparent resin is not suitable for long time immersion in cleaning solution such as alcohol. Too Long cleaning time will cause surface atomization of the model and affect the transparency.
Project Content Data value Testing method Physical and chemical properties
(before curing)color Clear Viscosity 330-350 cps(25℃) ASTM D1084-1997 Density 1.15 ASM D1875 Physical and chemical properties
(after curing)exposure time 11mj/cm² 405nm Shrinkage 0.5-1% Hardness 75D ASTM D2240 bending strength 50 MPa ASTM D1781 tensile Strength 50-65MPa ASTM D5041 flexural modulus 1000MPa ASTM D747 BiocompatibilityBiological test suitable for ISO10993-1 Biological test suitable for ISO10993-10 transparency Transmittance ＞80 
