Tokuyama - Estelite Posterior Composite
Estelite Posterior Composite
Estelite Posterior is a light-cured, radiopaque composite resin for use in posterior restorations. Estelite Posterior contains 84% by weight (70% by volume) of silica-zirconia filler (mean particle size: 2µm, particle size range: 0.1 to 10µm). A high filler load offers decreased polymerization shrinkage. The monomer matrix contains Bis-GMA, Triethylene glycol dimethacrylate (TEGDMA) and Bisphenol A polyethoxy methacrylate (Bis-MPEPP).
Estelite Posterior implements Radical-Amplified Photopolymerization initiator technology (RAP technology). Curing time for Estelite Posterior can be shortened by one-third using a light curing unit with a wavelength range of 400 to 500nm (peak: 470nm). RAP technology facilitates a longer working time for Estelite Posterior.
- Direct posterior restorations (including the occlusal surface)
- Repair of porcelain/composite
- Ideal handling
Optimal stiffness, easy to shape, non sticky
- Prominent physical strength
High flexural and compressive strength
- Quick curing time
10 seconds with a halogen light (≥400mW/cm2)
- Ample working time
50 seconds under an ambient light (10,000 lx)
PA1, PA2, PA3, PCE (Clear Enamel)