A customer has a Batman emblem which is 18 x 48 and made of 2" thick foam rubber. They want it to be mounted to a frame containing a Batman themed jersey. I'm going to need to mount a masonite backing to the emblem to stiffen it and give me something solid to screw into. What glue will stick foam to masonite? Gorilla Glue and a couple different construction adhesives say they will work. Do any of you have a recommendation?