Originally Posted by TOM R

2 things

1) that 3 m tape sucks I used that on my in laws handicap ramp and is nfg we're, you also need to use contact cement for wood surfaces still been like 6 months and they are peeling followed all directions to the letter, only good when dry

2) that carpet runner vynil also sucks when wet, you will turn the roof into a slip n slide

You could use paint then throw sand on it used it on a trailer worked OK cheap

Originally Posted by fishEH

Yeah, why not some bedliner??