Composite Opus Bulk Fill Flow A2 APS, Syringe

FGM Opus Bulk Fill Flow APS is a flowable, light-curing composite resin specifically designed for the base and lining of posterior restorations. Utilizing FGM's proprietary APS (Advanced Polymerization System), it ensures low polymerization shrinkage stress and allows for incremental layering up to 4mm, facilitating efficient and reliable restorative procedures.

Key Features

• APS Technology: Enhances polymerization efficiency, allowing deeper curing and reduced shrinkage stress.
• Self-leveling and thixotropic properties: Ensures optimal adaptation to cavity walls and ease of application, even in upper teeth.
• High filler content: Approximately 68% by mass, providing sufficient mechanical strength for use under direct restorations.
• Extended working time: Offers sufficient time under operatory lights for precise placement and sculpting.
• Compatibility: Works seamlessly with all classes of adhesives and methacrylate-based composites.

Technical Specifications

1. Polymerization type: Light-cure.
2. Increment thickness: Up to 4mm per layer.
3. Available shades: A1, A2, A3.
4. Packaging: 2g syringe.
5. Recommended curing time: 20 seconds per increment with a light-curing unit emitting ≥450 mW/cm².

Clinically, Opus Bulk Fill Flow APS is indicated for Class I and II posterior restorations as a base or liner, Class V cervical lesions, repair of small enamel defects, and regularization of cavity walls. 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.