Try Spinicker tap just go to ships charnlers and try to match colour places tape on both sides + keep some in the car could get you back on the water in minutes dry area before sticking down. Regards
I had my 50mm slice repaired by the kite Dr in Feb. had to bring my kite to Perth as i'm not local. got his card from airborne kitesurfing. i think he did a brilliant job, even pointed out all my potential warranty voids