Clinical Overview
3M™ Filtek™ One Bulk Fill Restorative Syringe (4 g) is a light-cured bulk-fill nanocomposite restorative designed to simplify restorative procedures while maintaining strength and aesthetics. The material incorporates advanced nanofiller technology and stress-relieving monomers that allow clinicians to place restorations in a single increment with curing depths of up to approximately 5 mm. The syringe delivery format allows precise placement, adaptation, and sculpting, supporting efficient restorative workflows in both posterior and selected anterior applications.
Key Benefits
- Bulk-fill efficiency: Allows single-increment placement with curing depths up to about 5 mm, reducing layering steps.
- Low polymerization stress: Advanced monomer technology helps reduce shrinkage stress and improve restoration integrity.
- TRUE nanotechnology: Nanofiller system provides excellent wear resistance and long-lasting polish retention.
- Improved esthetics: Optical properties help restorations blend naturally with surrounding tooth structure.
- Excellent handling: Smooth consistency allows precise sculpting and adaptation to cavity walls.
- Radiopaque formulation: Clearly visible on radiographs for reliable post-treatment evaluation.
Kit Contents
- 1 syringe – 4 g Filtek One Bulk Fill Restorative composite
- Available in multiple shades such as A1, A3, B1, and C2
- Compatible with standard composite dispensing tips and adhesive systems
Working & Setting Times
- Working time: Unlimited working time before light activation.
- Light cure: Approximately 20 seconds per surface depending on curing light intensity.
- Depth of cure: Up to approximately 5 mm in a single increment.
Indications
- Direct anterior and posterior restorations (Class I–V)
- Base or liner under direct restorations
- Core build-ups prior to crown placement
- Indirect restorations such as inlays, onlays, and veneers
- Splinting procedures
- Restorations in primary teeth
- Repair of composite, porcelain, or enamel defects
- Extended fissure sealing in molars and premolars
Instructions for Use
- Clean and isolate the tooth preparation.
- Apply a compatible dental adhesive according to manufacturer instructions.
- Dispense the composite directly from the syringe into the cavity preparation.
- Place the material in a single increment (up to 5 mm) and sculpt the desired anatomy.
- Light cure the restoration according to recommended curing time.
- Finish and polish the restoration as required.
Summary
3M Filtek One Bulk Fill Restorative Syringe 4 g provides a modern bulk-fill composite solution designed to streamline restorative procedures. With deep curing capability, reduced polymerization stress, and advanced nanofiller technology, the material enables efficient single-increment placement while delivering durable restorations with natural-looking aesthetics.
