I have always had the issues of outer fibre glass gel coat coming off. I thought thats what fibre glass did. thats why I always went for abs plastic. (back in the day of big bumpers and side skirts)
should good fibreglass not split/chip then? I was going to put rubberized under sealer on the inside of my arches (about 10 coats
)
do I not need to? should it hold together if its good stuff.