Description

Introduction to Temporary Dental Materials
A highly refined, ultra hard, and durable UV cured model resin material suitable for DLP and LCD devices in the **5nm band, used for dental temporary teeth, with component durability lasting for more than 3 months;
Material characteristics
1. Low viscosity photosensitive resin makes it easier to quickly level and facilitate cleaning;
2. High hardness, low shrinkage, and strong dimensional stability;
3. Reflecting fine details, resin has strong covering power;
4. Long storage cycle, long-lasting and stable performance;
Physical properties of liquid materials
1. Appearance: A2, A1, A3
2. Density: 1.**5g/cm3
3. Viscosity viscosity: ******0 cps
4. Dp curing depth: 0.**2 mm
5. Ec critical exposure: 9.3 mJ/cm2
6. Building layer thickness: 0.****0.*0 mm
Mechanical properties of cured materials
1. Hardness, Shore D: *0
2. Flexural modulus, Mpa: ********0
3. Flexural modulus, MPa: ******0
4. Tensile modulus, MPa: ********8
5. Tensile strength, MPa: ****2
6. Elongation at break: 5%
7. Impact strength, notched lzod, J/m Notched impact strength: ****0
8. Heat deformation temperature, ? Heat deformation temperature: **0
9. Glass transition, Tg glass transition temperature, ?: **2
*0. Coefficient of thermal expansion,/?: *5 * E*6
*1. Density, g/cm**2:1.*9
*2. Volume shrinkage rate: 3.***3.*5%