3M™ Scotch-Weld™ Epoxy Adhesive DP420 is a toughened, two-part epoxy structural adhesive that provides good strength along with high impact and fatigue resistance to meet demanding bonding challenges. 3M™ Scotch-Weld Epoxy Adhesive DP420 can replace mechanical fasteners, screws, rivets and spot welds in many applications.

• High peel and shear strength maintains lasting bond at high and low temperatures
• Toughened for impact and fatigue resistance
• 20 minute work life provides time for positioning and adjustment
• Adhesive cures at room temperature, making it a convenient and easy to use solution for challenging applications
• Reaches high strength quickly with heat cure