3M Hot Melt Adhesive 3789 Q is a brown, polyamide adhesive with an 11 lb/case container size. With a shear strength of 570 psi and an open time of 50 seconds, it is ideal for bonding composite materials, mounting & trim attachment, and small joint assembly. Heat resistant up to 220 °F, it is suitable for various industries like automotive, construction, electronics, and woodworking. Can be applied using handheld process or spray method.