Description

 Description :

ESTELITE® SIGMA QUICK utilizes Tokuyama’s patented innovative initiator system “Radical Amplified
Photopolymerization Technology” (RAP), to offer reduced curing time and excellent stability to ambient light while maintaining the superior esthetic and physical properties of Estelite Sigma.

 

Benefits :
- Quick curing time - 10 sec. with a halogen light (≥400mW/cm2)
- Extended working time - 90 sec. under ambient light (10,000 lx)
- Outstanding polishability
- High gloss retention over time
- Wide shade matching range (chameleon effect)
- High wear resistance
- Less wear to opposing teeth
- Less wear to opposing teeth
- Good radiopacity
- Available in 20 shades

 

Indications :
- Anterior and posterior restorations
- Composite veneer
- Diastema closure
- Composite/porcelain repair

The same shade of Estelite Sigma Quick was used in each of the following cases, which helps illustrate its wide shade matching range

 

SEM Images Of Filler Shape :

ESTELITE® SIGMA QUICK     Herculite™ Ultra  

Estelite Sigma Quick         Herculite™ Ultra

Supreme XTE  Tetris Evo Ceram

Supreme XTE             Tetris Evo Ceram

TPH3  Venus Pearl

TPH3                Venus Pearl

 

Shades :

Shade matching chart :