A two-component epoxy, 3M Structural Adhesive 08122 offers some 8 times the shear strength of its Polyurethane based rivals, for bonding of panels and doorskins. This product is packed in a 50ml twin cartridge. Apply using 3M 08190 manual applicator gun with 2-1 Plunger part no. 58000. • Fast drying. • Consistent mixing ratio from twin cartridge. • Efficient mixing nozzle gives controlled flow with no air bubbles. • Resealable cartridge means minimal adhesive waste. • Lightweight, maintenance-free Applicator Gun.