New Zealand Vintage Computer Forums

The below video demonstrates NeverWet, a Nanotech spray that is superhydrophobic - it repells liquids and heavy oils leaving the coated object completely dry. Because of this it also resists corrosion and bacteria. I could see this being an excellent way to preserve cleaned and restored PCBs and computer cases.

http://www.youtube.com/watch?v=7is6r6zXFDc