The 3M Hot Melt Adhesive 3789 is a brown polyamide adhesive, available in 22lb/case (10kg) pellets. It is suitable for various industries such as automotive, construction, electronics, and woodworking. With an open time of 50 seconds and a maximum operating temperature of 220°F (104°C), it provides a strong bond for mounting, trim attachment, and small joint assembly. Suitable for use on plastic surfaces.