Topic: the paint won't stick!!

[KeithB]

Get yourself some scouring pads,

I didn't think of that!
Will do.
I'll update on progress after paining on a sandblasted surface.

[MötleyRöx]

You can find the red ones at the Home Depot tool rental department.  They have larger pads of them to use for the bottom of floor sanders.  I think for your use though, you'll prefer the green.

[KeithB]

I think I have some green ones around here.
Thanks for your advice.
THAT's why I posted the question 'cause I just knew someone would have waaaaayyyy more experience than me at this.
Now when it comes to wiring...that's my dept.