50ml 1:1 Dual Cartridge Adapter for 300ml Caulking Gun Brushes Select an appropriate sized nylon

Select an appropriate sized nylon brush

Use with a Narrow Clevis Handle or handle adapters for use with bull float extension handles

such as forklifts or scissor lifts

cement-based overlays do not require profiling

50ml 1:1 Dual Cartridge Adapter for 300ml Caulking Gun Brushes Select an appropriate sized nylonThis plastic Adapter allows you to uses a regular 300ml caulking gun to apply material from a 1: 1 50ml dual cartridge. Attach the dual plunger to the caulking gun. Place the small dual cartridge into the tube and insert into the caulking gun. Attach the mixing tube to the cartridge. Line up the plungers with the openings in the cartridge and you're good to go.