Ok, I found that our good friends AMAZON sell all sorts of 13/16" Edge Banding.
Guess what...thats 3/4 inch

Their 250 foot roll of black (oy!) is only about $30 bucks...but here's the kicker: how do you melt the adhesive?
Since I have to wrap this around the edges of a CP, do you mount it and then apply the heat to the surface? Do you take an iron and iron on the adhesive side until it starts to melt or...
In other words, how the heck do you use this stuff. If its THAT much of a hassle, I'm tempted to just order some industrial strength vinyl tape in 3/4" size with a good industrial adhesive and use that!

Or choose the old standby.....PAINT!