3M Channel Bonding and Sidelite ‎Epoxy Resin Black

3M 8641 is a black, flexible epoxy adhesive designed for bonding both movable and stationary automotive glass. It offers a fast 4 to 5 minute worklife, allowing quick placement and adjustment before curing begins. The adhesive reaches drive away strength in approximately one hour, helping reduce vehicle downtime and improving shop efficiency. Its black color maintains an OEM appearance around bonded glass areas. The product is compatible with the 3M Automix applicator gun part number 08191 and Automix mixing nozzles part number 08197, ensuring proper mixing and consistent performance. This durable, rapidly curing epoxy provides strong, long lasting retention for automotive glass installations.

• FAST WORKLIFE: Features a rapid 4 to 5 minute worklife that allows quick placement and adjustment of movable or stationary glass, helping technicians maintain efficient workflow during automotive glass bonding
• ONE HOUR DRIVE AWAY: Rapid curing epoxy reaches drive away strength in approximately one hour, reducing vehicle downtime and allowing faster customer turnaround in professional repair environments
• OEM APPEARANCE: Black adhesive color maintains an OEM quality finish around bonded glass areas, providing a clean, factory style appearance after installation
• AUTOMIX COMPATIBLE: Formulated for use with the 3M Automix applicator gun part number 08191 and Automix mixing nozzles part number 08197, ensuring proper mixing and consistent adhesive performance
• DURABLE BOND: Flexible, durable epoxy adhesive designed for long lasting glass retention, supporting both movable and stationary glass applications in automotive repair