3M Scotch-Weld DP110 Gray Epoxy Adhesive Fast Setting Flexible Two-Part Adhesive for Metal and Plastic Bonding

Product Overview

3M Scotch-Weld DP110 Gray is a gray, fast-curing, flexible two-part epoxy adhesive designed for industrial applications requiring bonding strength, flexibility and fast assembly. According to 3M product information, DP110 Gray has an approximately 10-minute work life, reaches handling strength in about 20 minutes at room temperature, and fully cures in approximately 48 hours at 22°C / 72°F

• Metal and plastic assembly bonding
• Electronics and precision machinery
• Automotive and transportation components
• Industrial maintenance and structural repair

Key Features

• Gray two-part epoxy adhesive
• Fast curing with handling strength in approximately 20 minutes
• 1:1 mix ratio for convenient metering, mixing and dispensing
• Flexible when cured, suitable for bonding dissimilar materials
• Maintains good shear and peel strength
• Helps provide a strong bond under vibration and impact
• Controlled-flow formula for easier application and positioning
• Good adhesion to many plastics and metals
• Suitable for use with 3M Duo-Pak / EPX dispensing systems
• Suitable for bonding metals, plastics, wood, ceramics, concrete and composites
  

Typical Applications

3M DP110 Gray is suitable for industrial bonding applications requiring fast curing, flexibility and multi-substrate adhesion.

Typical applications include:

• Metal-to-plastic bonding
• Metal-to-composite bonding
• Ceramic, wood and concrete bonding
• Multi-material industrial assembly
• Electronic component fixing
• Small structural component bonding
• Industrial repair and maintenance
• Bonding applications requiring vibration and impact resistance
• Dissimilar material bonding
• General industrial bonding, filleting and localized fixing

Handling and Use Recommendations

• Avoid heavy pressure, dropping or cartridge deformation during handling.
• Before application, make sure the bonding surface is clean, dry and free from oil, dust, oxide layers, release agents and other contaminants.
• When using Duo-Pak cartridges, insert the cartridge into a 3M EPX applicator, dispense a small amount first to confirm that both A and B components flow evenly, then attach the mixing nozzle for dispensing.
• The A and B components should be fully mixed at the 1:1 ratio to achieve consistent bonding performance.
• After dispensing, assemble the parts within the working time and keep them fixed during curing to prevent movement.
• When using solvents for surface cleaning, keep away from ignition sources and follow the solvent supplier’s safety instructions.