Showing posts from May 30, 2019

דיוחנן - kosher rapidograph ink.... Experiences or comments pls

I recently tried this kosher ink for my rapidograph and I am extremely pleased with it. It does not clog the nib like other kosher rapidograph inks, and it's very dark and strong. It's at least as good as the Rotring commercial grade rapidograph inks (of course these can only be used with batch numbers that have been lab tested and  approved kosher),  and in addition you do not need to add a drop of regular Sta"m ink (as per the instruction of the Shevet Halevi, which is messy and time consuming). 
I was wondering if anyone else had an opinion or comments with regards to their experience with this ink...