How to assemble waterblock + peltier ( tec ) ?

[hometech99]

Hi

i see the Swiftech MCW5000-T water block with peltier and cold plate already attached.

what if i already have a water block that i dont want to toss.

how do you "add" a peltier? ie: whats the stacking order from cpu die upward? cpu-paste-cold plate-paste-peltier-paste-waterblock?????? is this correct? change order? delete anything?

even need cold plate? need thermal paste between each layer????

does all 4 sides of the unit below the waterblock need to be sealed in neoprene? (wHATS THAT BLACK STUFF ON ALL 4 SIDES OF THE MCW5000-T?)

help!

thanks