All Purpose Blue Invisible Ink 8oz

All Purpose Blue Invisible Ink 8oz Size With Flip Top Cap

Our All Purpose Blue Invisible Ink has a multitude of practical uses. Hand marking, paper marking, non porous removable id marking, and much more. Can be used in our refillable IDENTI-Spy Marker & Dauber. When marking hard non porous surfaces ink can be easily removed. Ideal for cleaning inspections. Works best on porcelain, ceramic, metal, glass, stainless steel tables, etc. Some experimentation needed as some surfaces such as brushed metal, ceramic grout, etc, will make removal difficult. Comes in an 8 ounce bottle with convenient flip top fill cap.

Safe, non toxic formula, totally invisible.