We use the Bienfang laminates quite a bit for poster art. It has many advantages over regular glass, including weight and safety and anti-reflective. I believe they also have a higher UV protection rating than glass. Plus they come in different finishes, like linen and canvas, which some of our customers really like. They are basically "peel 'n stick", then into the hot press with a layer of foam. Larson-Juhl and many other suppliers carry them.
Buy a roll, set up a display piece, and see how it goes in your neighborhood.