3M Adhesion Promoter AC-160 for Metal & Composite Bonding | High-Performance Surface Primer

3M Adhesion Promoter AC-160 is a high-performance surface treatment designed to enhance adhesion between substrates and adhesives, coatings, or sealants. It is commonly used in demanding environments where strong, durable bonding and environmental resistance are critical. This primer is widely applied in aerospace, automotive, and advanced industrial manufacturing, especially for bonding metal and composite materials. Features: Improves bonding performance of structural adhesives and coatings. Effective on aluminum, steel, and engineered composite materials. Enhances resistance to moisture, temperature, and environmental stress. Ensures uniform bonding performance. Works well with epoxy and other structural adhesive systems. Applications: Aerospace structural bonding, Automotive lightweight structures, Industrial composite assembly, Surface preparation before adhesive bonding. Additional Documents: 3M Adhesion Promoter AC-160 (TDS) Adhesive Tapes Selection Guide Send Inquiry