Ok good. Because i was using my bare hands to sort of feel the substance and it stained on my skin for a bit. Hm. I'll investigate a bit on the ink problem! Winter season doesn't bring me much racquets to string up so i might as well work on the stringer before having my customers back.
Racquet : Prince Youtek 6.1 Tour 531g 17x19
Strings : Steel Wire ( 21G ) <- Prototype