Ok, I wanted to test out whether or not the clear packing tape would release the fiberglass. So I made up a test piece using a small box I had in the shop. I taped it up as I have the glare shield mold. I then cut four pieces of the chop strand fiberglass into similar sized pieces. Mixed up some epoxy resin and started laying the fiberglass down on the box. I stopped with three pieces to see if that would be strong enough figuring I could add another piece later if needed. I whetted the fiberglass really well and used my roller to squeegee out as much resin as I could giving the fiberglass a nice smooth even finish.
After several hours in the 100+ degree heat I popped it off without any trouble. Came off perfectly. I couldn't be happier. So, tomorrow I'm on to the glare shield.
I will only use two layers on the glare shield as I believe that will be plenty strong and will save some weight.