3M Scotchbond Multi-Purpose Adhesive 3009

Clinical Overview

3M™ Scotchbond™ Multi-Purpose Adhesive is a light-cured, total-etch dental bonding agent designed to deliver reliable adhesion across a wide range of restorative procedures. As part of a proven multi-step adhesive system, it is engineered to perform in challenging clinical conditions, including bonding to sclerotic dentin and in both moist and dry environments. Its predictable performance and strong adhesion make it a long-standing clinical standard in restorative dentistry.

Key Benefits

• Proven multi-step system: Total-etch adhesive system offering maximum control and predictable bonding outcomes.
• High bond strength: Delivers reliable adhesion to enamel, dentin, metal, ceramic, and composite substrates.
• Performs in challenging conditions: Effective bonding in both moist and dry dentin, including sclerotic surfaces.
• Reduced microleakage: Minimizes marginal gaps, helping reduce post-operative sensitivity.
• Versatile clinical use: Suitable for both direct and indirect restorative procedures.
• Low viscosity formulation: Ensures excellent penetration into etched surfaces for durable hybrid layer formation.
• Clinically trusted: Long-established adhesive system with consistent, reproducible results.

Kit Contents

• 1 × 8 mL bottle of 3M™ Scotchbond™ Multi-Purpose Adhesive

Working & Setting Times

• Working: Apply after etching and priming within clinical working time.
• Setting: Light-cure typically in ~10 seconds depending on curing light intensity.

Indications

• Bonding of direct composite restorations (Class I–V)
• Bonding to enamel and dentin in total-etch technique
• Porcelain and composite repair procedures
• Bonding of veneers with compatible resin cements
• Indirect restorations including crowns, inlays, and onlays
• Bonding composite to amalgam and metal surfaces

Instructions for Use

1. Etch enamel and dentin with phosphoric acid, then rinse thoroughly.
2. Gently air-dry, leaving dentin slightly moist.
3. Apply primer (if using full system) according to protocol.
4. Apply adhesive evenly over the prepared surface.
5. Gently air-thin to achieve a uniform film.
6. Light-cure for approximately 10 seconds.
7. Proceed with placement of restorative material.

Summary

3M™ Scotchbond™ Multi-Purpose Adhesive (3009) remains a gold-standard total-etch bonding solution for clinicians who value control, reliability, and versatility. Designed to perform in demanding conditions while delivering consistent bond strength, it is ideal for both routine and complex restorative procedures, ensuring long-term clinical success.