Rubber Seal on a P4?

[CyberFed]

ok I going to be using a method of chilled watercooling and i want to protect my p4 from condensation on the waterblock. There wont be much condensation (if any) just a precaution (water isnt going to be THAT cold) i wanna take. Does anyone have any good links w/pics that could point me as to how to use neoprene to safely wrap up my cpu.
Thanks

[tft]

http://www.overclockers.com/tips777/

Tiger's article,

[Sean Lindstrom]

Before you wrap it all up with mouse pads and duct tape, put a little sack of silica gel on the waterblock, just to be sure. Many asian snack foods are packaged with silica gel.

How is the water chilled?

[Mizuno]

Will the silica gel cause a chemical reaction with any of the metals? Also, if it will help on the waterblock, why not put it in the space in the middle of the cpu socket along with the neoprene pads, and anywhere else that moisture might form?