I wish i could build a roof to sit over top this thing, but that is more money then what i can do, plus the county would want me to have a building permit, because it consider a car port, anyway if the county can get money they will. so I am leaning on doing bedliner or liquid rubber and I worry that with the liquid rubber it will crack and all after a while, but if i did the bedliner, I worry it won't be waterproof enough, even though i probably do 3 or 4 coats, I can get Hengs from my local Home depot, they carry it in stock, and i can get herculiner from autozone down the road. or Iron armor from harbor frieght, those are my local choices i can pick up with out waiting a week and paying shipping. its just I can't make up my mind..
If i do the Heng's if i tape all the seams with Butyl tape, it will stick to the tape? or does the tape go over it. same question for if i did the bedliner, can i use the tape over or under the liner? or do i need it at all?
I know it might be a stupid question but i never used any of this before.