Aura is a light-cured, radiopaque, high esthetic composite classified as an ultra universal restorative material.
- Nonsticky – less uncured resin is used, creamy handling
- Easy to polish to mirror finish
- Large particles (60 microns) = high filler loading and strength
- Low flexural modulus (big bonus); better fracture resistance, less stress at composite interface means less debonding
- Lower polymerization shrinkage
- Syringe refill