Anyone use spray can undercoat?

[sxtasy]

Thinking about using spray can undercoat on the steel wheel wells of my project truck. Found some stuff at Canadian Tire. Any reviews of this stuff?

[FraserB]

Actually holds up pretty well, I have it on my skid plates and while I do have scratches it hasn't faded and still looks pretty good. Just prep the surface well and it holds well, massive pain to get off.

[sxtasy]

cool, thanks. What did you do to prep the surfaces? Do they need to be roughed up?

[FraserB]

Just used a wire wheel on them, washed with degreaser and then rinsed and let dry. Any rust has to be removed first.

Make sure you shake the can VERY well, it has a tendency to glob up sitting on the shelves.

[nismodrifter]

Yep I have used that stuff in the past. Works great! Make sure surface is as clean as possible before applying.