ahhh,, this thing the same just like Feser One Cooling Fluid i used. It's non-conductive. Tested it spill over my gc while the pc is on back in 2009/2010. No shortage effect at all.. But, it left white residue inside the tubings and/or anywhere it spill before, if you leave it in a long time period. But u have no worries if u don't change the coolant for the long time. Just topup and it works as long as no hardware problem or it become outdated.