All ActivityMost RecentMost LikesSolutionsRe: Foam Core Floor Repair. Epoxy? GrandpaKip wrote: When I repaired an area by the door on a previous trailer, I used some 2x6’s as the foam was 1/12” thick. Glued and screwed them to both top and bottom plywood. Very solid. Thanks for the feedback. My foam is several inches think. It's a lightweight camper, so the subfloor is thick foam sandwiched between two very thin pieces of plywood. We should have completely removed the foam sections and replaced with new, but we didn't realize such a small divot would create so much give. The new plywood floor is in place and painted, furniture re-installed, and new LVP installed over it. I'm looking for a "back fill" option for the two small areas that doesn't require removal of everything we just put down.Re: Foam Core Floor Repair. Epoxy?Did anyone move forward with the epoxy repair of the soft subfloor? We have an 08 Jayfeather. Purchased it with unknown floor rot. We removed and replaced the rotted areas with 1/4 plywood (to match the existing). Upon removal, some of the foam board came out. We backfilled with a lightweight expanding foam, but it compresses too easily, so there are two areas that give a little under weight. So we fixed the rot "the right way" and now I'm looking at an epoxy backfill to fix this "give". I'm curious of your thoughts.
GroupsTravel Trailer Group Prefer to camp in a travel trailer? You're not alone.Jan 27, 202544,029 Posts