What Is The Formula Of White Board Marker Ink Which Is Erasable On Non-porous Surface.what Is Its Composition ? What Are Its Ingredients? Explain In Detail Plz

2

2 Answers

Anonymous Profile
Anonymous answered
Take 160 part from PVA with 480 part ethanol with 70 part pigment (like carbon black) with 100 part from thinner and mixing all in high speed . You shill get this kind of inks

Abbas AL-ndaway
Baghdad -IRAQ.
Anonymous Profile
Anonymous answered
Hi spray hair spray on it before washing it will come out ,it will also do the same with permanent hair dye..

Answer Question

Anonymous