Non Skid for knock off Deckadence

Anyone know the best non skid material I can put in the bow section? I put a rug non skid mat down


And that seemed to work good until I took the floor up and realized the 3m spray adhesive I used was what was holding the floor mat down to the fiberglass not really the non skid Mat.

It’s only my bow section that is a problem, the main cabin area I Rhino lines and is rough enough that it holds the mat.

I think I read on a DIY for this mat to use PVC glue to glue a non skid to the bottom of the mat. Any suggestions?

The floor itself has been awesome these last few months. Just gotta get the front Bow section To not move when a foot pushes off of it. I do plan on adding snaps at the front but afraid they will tear out if I don’t help the mat from sliding.

Thanks for any ideas.