Table Tennis Bat

no,
If you bat it with water, the ball usually will go it in a side, it won't make your bat more sticky.
Usually, new bat after 3 week, it won't sticky.
if you want to bit the other person, i suggest you play down ball, make the ball usually go down and let the other person hit it to the net. Try to use butterfly, it will make it more powerful, if you have any question , e-mail me, i will answer your question.