Professional sectional matrix separation ring engineered to provide controlled interdental force for optimal contact point creation in Class II composite restorations. Single-piece design delivers consistent, reliable performance for predictable posterior restorations.

Key Features:

• Controlled separation force for tight contacts
• Ergonomic design for easy placement and removal
• Durable construction for multiple autoclave cycles
• Universal fit with most sectional matrix systems
• Stable positioning throughout restoration procedure

Essential for achieving anatomical contours, proper embrasure form, and tight interproximal contacts in posterior composite restorations.