Using CRC On Blades

[rf3ray]

Ok, is this what you blade sharpner uses after he has finished sharpening your skates? is this a good Idea, My Sharpner sprays some CRC onto the blades to prevent the blades from getting rust?

http://www.crcind.com.au/catalogue.nsf/web_brands/CRC+2-26?openDocument

[jenlyon60]

my sharpener doesn't put anything on the blades after he sharpens them.

[renatele]

No idea about using CRC. My sharpener uses some oil after machine sharpening, when he hand-finishes the blades.

[Candlestick]

my sharpener just uses oil with hand finishing aswell no crc. I've never heard of it.
my blades are made of stainless anyway:halo: