FGM Opus Bulk Fill Universal is a light-curing composite resin designed for direct posterior restorations. Utilizing FGM's proprietary APS (Advanced Polymerization System), it offers low polymerization shrinkage stress and enables incremental layering up to 5mm, streamlining restorative procedures while ensuring durability and esthetic excellence.
Key Features
- APS Technology: Enhances polymerization efficiency, allowing deeper curing and reduced shrinkage stress.
- High filler content: Approximately 79% by mass, providing superior mechanical strength and wear resistance.
- Extended working time: Offers sufficient time under operatory lights for precise placement and sculpting.
- Minimal shade shift: Ensures predictable esthetic outcomes with minimal color change post-curing.
- Optimal translucency: Balances depth of cure with natural esthetics, becoming more opaque after polymerization.
Technical Specifications
- Polymerization type: Light-cure.
- Increment thickness: Up to 5mm per layer.
- Available shades: A1, A2, A3.
- Packaging: 4g syringe.
- Recommended curing time: 40 seconds per increment with a light-curing unit emitting ≥1000 mW/cm².
Clinically, Opus Bulk Fill Universal is indicated for Class I and II posterior restorations, Class V cervical lesions, core build-ups, and repair of enamel defects. Its ability to be applied in thicker increments reduces chair time and simplifies the restorative process, making it an ideal choice for efficient and reliable posterior restorations.
