3M Scotch-Weld Anaerobic Activator AC649, Green, 8 fl oz bottle, 4 per case

3M Scotch-Weld Anaerobic Activator AC649 is a powerful solution for enhancing the performance of anaerobic adhesives. This green, acetone-based surface activator accelerates both fixture and cure times significantly, making it ideal for use with 3M Scotch-Weld Threadlockers, Pipe Sealants, Retaining Compounds, and Gasket Makers. Whether you're working with inactive metals or in cold environments, AC649 ensures optimal adhesion and faster curing.

Key Features and Benefits

• Accelerated Curing: Significantly reduces fixture and cure times for anaerobic adhesives
• Versatile Application: Effective on inactive metals like plated parts, anodized aluminum, and stainless steel
• Long-lasting Activation: Can be pre-applied up to 30 days in advance
• Cold Surface Performance: Ideal for use in low-temperature environments
• Enhanced Bonding: Aids in successful bonding of parts with larger bond gaps

Product Details

3M Scotch-Weld Anaerobic Activator AC649 comes in a convenient 8 fl oz bottle, with 4 bottles per case. Its green color allows for easy application visibility, ensuring proper coverage on your work surfaces.

Applications

This versatile activator is perfect for a wide range of industrial applications, including:

• Threadlocking
• Pipe sealing
• Retaining compounds
• Gasket making
• Vibration damping
• General bonding and adhering

Usage Tips

For best results, apply AC649 to one surface and allow it to dry before applying the anaerobic adhesive to the mating surface. This activator is particularly useful when working with inactive metals or in cold environments where standard anaerobic adhesives may cure slowly.

Why Choose 3M Scotch-Weld Anaerobic Activator AC649?

By incorporating AC649 into your assembly process, you can enhance equipment reliability, decrease manufacturing costs, and reduce warranty claims. This activator ensures faster, stronger bonds even in challenging conditions, making it an invaluable tool for industries ranging from automotive and aerospace to general manufacturing and maintenance.

For detailed usage instructions and product specifications, please refer to the manufacturer's documentation or contact our customer support team.

Product ID: Scotch-Weld AC649 UPC: 00-048011-62709-0, 00048011627090 Stock ID: 62-3918-3760-6, 62391837606, 7010367620