Originally Posted by
Hypno Toad
You are talking about re-freeze. I'm talking about the ice that forms from the auto exhaust in sub-zero (F) temps. See my YouTube clip back on
page 3, that was refreeze, not black ice. All forms of ice have the same effect on road surfaces (refreeze or black ice or ice ice), it make is slippery. ....
If it's ice you can't see, it's black ice regardless of how it's formed.
"Black" a generic term used to describe either the unknown or non-visible: Black Hole (light can't escape), dark matter, dark energy (unknown matter or energy causing un-explained behaviour of the universe), black box (a device where data goes in and information comes out).