Flowable silicone

Can someone tell me what flowable sillicone is and where i can get it , and how to apply it to my yoyo please

you can just use some of this stuff
http://ecx.images-amazon.com/images/I/51Y-up7E1uL.SL500_AA300.jpg
it’s rtv, not flowable. only difference (I know of) is that rtv is more of a solid-y kinda stuff, whereas flowable silicone is more of a watery kinda stuff. like it will flow to fit what you put it in.

Only reason I’m sayin’ get rtv is because you can find a container of it for $1 at a dollar store or 99 cent store.

as far as applying it…
http://yoyoexpert.com/forums/index.php/topic,17792.0.html
check there. there should be a guide