Foamboards

Hello my store received these crappy foamboards with little to no adhesive on the board. I tired using a low temp to active the glue did not work then I used a high temp like 275 and it melted the satin and gloss paper onto the rollers. The only way the new boards work is if you incase them in Laminate but I don't want to do that with every poster. Does anyone have a better solution? Thank you.