3M™ Scotch-Weld™ Composite Urethane Adhesive DP6310NS, Multi-Material, Green, 48.5 mL Duo-Pak, 12/Case

• A VARIETY OF SUBSTRATES: Ideal for use on wood, metals, rubber, leather, tile and glass, concrete, and many more
• A VARIETY OF INDUSTRIES: Ideal for bonding in transportation, sporting goods repair, specialty vehicle, and many more
• HIGH-PERFORMANCE: Has excellent water, humidity, and chemical resistance
• STAYS IN PLACE: Non-sag formulation resists running and slumping of adhesive
• WORKING TIME: Allows up to 10 minutes to reposition and adjust
• FAST-HANDLING STRENGTH: Offers project handling in 45 minutes
• CURING TIME: Fully cured in 24 hours at a temperature of 73 °F (23 °C)
• PRODUCT OPTIONS: Available in bulk form or a Duo-Pak (DP)

3M™ Scotch-Weld™ Composite Urethane Adhesive DP6310NS is a green, non-sag, two-component urethane for bonding a variety of composites, plastics, metals and wood. This flexible adhesive has excellent elongation and stress strain properties for durable bonding of composite parts and multi-material assemblies.

When using a Duo-Pak (DP) size adhesive, rely on 3M dispensing equipment for convenient and accurate metering, mixing and dispensing.

Bonds to Most Composites and Dissimilar Substrates

Designed specifically for multi-material and composite assemblies, 3M™ Scotch-Weld™ Composite Urethane Adhesive DP6310NS delivers outstanding strength and performance. This adhesive has excellent energy absorption and fatigue properties for durable bonding of composite parts and multi-material assemblies, including plastics, metals and wood. With a 1:1 mix ratio, this green adhesive has a 10 minute open time and reaches handing strength in 45 minutes.

Recommended Applications

• Composites and plastics to metal; medium sized parts
• Bonding shaped composites and plastics

3M™ Scotch-Weld™ Composite Urethane Adhesive DP6310NS can replace rivets and screws in attaching composites to other substrates, providing a more aesthetically-pleasing, fatigue-resistant bond line. It also bonds well to most metals without requiring priming.

Understanding Urethane Adhesives
Two part urethane adhesives cure chemically, rather than relying on moisture from the air. Because of this, they can cure quickly with no depth of cure issues in contrast to one-part urethane adhesive sealants. Urethane adhesives will bond most common materials such as wood, metals, rubbers, leather, tile and glass, many plastics, concrete and more.

The versatility of urethane adhesives is exhibited in the different formulations that have varying cured properties such as different levels of stiffness or flexibility, open time and cure speed, and hardness.