You can purchase polycarbonate sheets (Macrolux is one brand name) that can be glued. 8 mm but limited colors. White, clear or bronze.
Recent price from Tap Plastics for 8mm sheets was clear 4' x 8' for $77.95 and white for $84.95
They also have 10',12' and 16' lengths.
I did test gluing a piece of plywood to the polycarbonate with polyurethane construction adhesive. Worked fine.
Polycarbonate would be a tougher surface to damage.
Recent price from Tap Plastics for 8mm sheets was clear 4' x 8' for $77.95 and white for $84.95
They also have 10',12' and 16' lengths.
I did test gluing a piece of plywood to the polycarbonate with polyurethane construction adhesive. Worked fine.
Polycarbonate would be a tougher surface to damage.