3M™ Replacement Applicator Plunger is an approved replacement part for our applicator guns. When used as a replacement part, this plunger delivers the same high performance as the original component.
Replacement applicator plungers are available for the following products:
3M™ Applicator Gun (part number 08117) designed for use with 3M™ 200 mL adhesives, and sealers cartridges. Applicator has a 1:1/2:1 mixing ratio.
3M™ Performance Manual Applicator Gun (part number 08190) designed for use with 3M 50mL and 2:1 37.5mL cartridges. Applicator has a 1:1 mixing ratio.

Dynabrade 10690 Filter/Regulator/Lubricator, FRL40, 1/2" NPTAssy.
3M 36879, Self-Stick Liquid Protection Fabric, Blue, 28 in x 300 ft, 7100169496
3M 58298, Scotch-Weld PUR Applicator Swivel Connector, 7000046653 
