How to keep the used chemical anchors if it is not finish?
The used chemical anchor can be re-used next time with a new mixing nozzle. Before you keep it in the cabinet, make sure to remove the used nozzle and clean the opening of the cartridge to avoid the mixed mortar stuck there. Then screw the cap on the cartridge. When you need the chemical anchor next time, just install a new mixing nozzle you can use it again.