Quote Originally Posted by fkirons View Post
I'm my case, I never got any cartridge to leak. Leaking was never an issue with conventional needles and tubes neither. I am wondering if perhaps the positioning of the machine while tattooing is the issue. Gravity law will apply for tattooing as well
was wondering the same thing.....i have been thru 500 t-techs, easy, never had one leak.
I do wrap mine in plastic tho, but it does have the small hole for the pin