The 3M™ Scotch-Weld™ Dual Drive Pneumatic Applicator is a 2-component multi-ratio dispenser that offers exceptional dispensing with full flexibility. Unique cradle design allows cartridges with multiple mix ratios to be used in one common dispenser. The functional design with improved handle ergonomics offers more comfort and control all in a modern look & feel. Ideal for bonding, sealing, solid surface, gap filling, shimming and encapsulation.