Randy,
The glue up in this experiment was originally done with TB2. Though it adhered pretty well, I was able to get it to pull up by picking at a corner till I broke through. The glue held, it came apart at the foam. I've since done a sample with Foam Fusion and I think it holds even better. As far as coating with Kilz2, it is a primer, sealer, stainblocker. I use it for the tougher priming jobs since it is a bit pricer than standard primer. Zinser makes a similar product, I think they call it 1-2-3. I like the flow of the Kilz 2 better. You should be able to pick it up at most hardware stores and I know the big Orange carries it. There are several formulations of Kilz. Kilz Original is oil based, Kilz 2 is water based. Here's a pic of a can of Kilz 2.
Forgive the grey runs and drips, Kilz is white. I had this one tinted dark grey since the final paint was black.
I like the end results, especially if multiple coats fills in the grain of the canvas, I'm just not quite yet sold on it as THE solution. I think others might be quite pleased with the result and I certainly don't have any strong issues with the method.
I'm running other tests with other products to see how I want to adhere the canvas, fiberglass, mesh, material and then what to use as final coat. I hope to be able to do it all in one step. Take a look at the thread about websites, etc. I think you've been there. The HWFF seems to be getting a good amount of attention there and I am about to test their Styroplast as soon as it gets here!
Hope that answers the questions. Need more? Just Ask!