3M™ Scotch-Weld™ Metal Bonder Acrylic Adhesive DP8407NS is a high-performance gray structural adhesive designed for permanent bonding to bare metals with minimal surface preparation, providing high overlap shear and peel strength, impact resistance, and durability. It bonds well to various materials, including plastics, and is ideal for industrial applications, eliminating the need for welding, spot welding, or mechanical fasteners. This acrylic adhesive withstands extreme temperatures, accommodating powder coat and paint bake cycles up to 400°F. With a non-sag, moderate viscosity formula, it ensures precise application, even on vertical surfaces, and offers a 10:1 mix ratio, 7-minute work life, and fast strength build-up at room temperature, providing a reliable and efficient solution for diverse bonding needs.

Features and Benefits
• Bonds to a variety of substrates (especially bare metals) while resisting corrosion
• Withstands powder coat and paint bake cycles up to 400ºF (204ºC) for at least one hour
• Offers high shear, peel and impact strength for a tough and durable bond
• Provides excellent bond strength and impact resistance, even at temperatures down to -40ºF (-40ºC)
• 7 minute work life and fast strength build-up at room temperature
• Ideal for industrial applications with minimal surface preparation, such as slightly oily metal bonding
Moderate non-sag formula won't slump or spread excessively