2017 100ml bottle Indelible ink for election with election pen/Ballot box
1) Indelible ink with 5%-25% silver nitrate . 2) Silver nitrate ink . 3) Electoral finger staining, ink cannot be easily washed
4) Election pen ,election pad
The silver nitrate indelible ink contents silver nitrate from 5% to 25%, and the colour in the finger can keep above 168 hours.
The ink can not be washed off by water, alcohol and bleach.We can offer different colors , such as purple ,blue and so on.
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100ml Bottle Indelible Ink
15ml Bottle Indelible Ink
Indelible Ink Performance
Election Pad for Election
Indelible Ink Package