Ramp Door rotting

[Bill3373]

I have a wildwood xlite and the ramp door seems to be rotting inside the ramp. Does anyone know how to take it apart and replace the filling material???
Thanks Bill

[wmbuttion]

What year?

[CincyGus]

I've never done it and don't even know if it's possible. I've thinking if it's a laminated trailer, it's going to be nearly impossible to get the type of vacuum bond they do at a factory. If it's a siding trailer, maybe?

I would also investigate just buying a replacement door, already constructed. Seems like it might be the safer bet to let the professionals handle it rather than try something no one is properly equipped for. Just my 2 cents.