uhhh whats this stuff??

[posol]

http://www.evanscooling.com/main31.htm

 

[knowledge]

Never seen that B4! Sounds pretty good. But my question is... I wonder what the freezing point is on this stuff? They never said that...

 

[zueke]

Yes they did. They said that at -40 degrees (farenheit) it turns to a slurry mixture, but that it will not totally freeze even then, and doesn't expand like water does when it freezes.