15ml Blue Voting Election Indelible Ink

The biggest feature of silver nitrate voting ink is that it dries quickly and can be stored for a long time. The content of nitric acid can be customized according to requirements, such as 5%, 10%, 15%, 25%. Easy to apply on nails during election campaigns. Election ink can stay on the nail for 72 hours, the more silver nitrate content, the longer the retention time, the better the effect. The ink cannot be easily washed off by water, alcohol and bleach.