Read up on quite a few carpet / glue threads. I have a 20' Crestliner - never had carpet. Picked up leftover carpet and foam pad for free from a BBC member. I believe he indicated it was from Basscat when he redid his boat. Foam is smooth on one side, furry on other. Most posts recommended the contact cement. I went to HD and they had it but on the label it indicated not for foam. Any installers have a recommendation for gluing the foam to the aluminum deck and. Arpet to the foam? No lids need to be done, pretty straight forward but can't mess up the glue.
thanks all.