Bike seal puncture prevention , anyone got some ???

[limax2]

I'm not sure if there is an issue of balancing the wheel with this sort of stuff in. Plenty of people use it without any apparent problem but getting the wheel balanced BEFORE you put the sealer in would seem the sensible thing to do. I imagine when the wheel is spinning at speed the liquid will be evenly distributed, but could be a problem trying to balance the wheel statically or at a low spinning speed.