What is this?

[6ofus]

Hello all. I am looking at a sales ad for a motorhome very close to my house. Does anyone see the "wavy" or puffiness in the basement area? Seller tells me there is no water damage but I've never seen this before. Any clue?


Click For Full-Size Image.

[MountainAir05]

As Wolfe state delaminated. Had it happen on our when first purchase, Very costly to replace when new. Warranty did pay for it.

[Lwiddis]

Get a pro inspection to be sure.

[Mfan]

Just saw one today that looked like that. Beauty is in the eyes of the beholder. It was just the glue letting go.

[zigzagrv]

The compartment doors on my motorhome are made with two pieces of FRP with Styrofoam in between. There is no adhesive bonding them together. They look very similar to what is in your picture and varies with the heat/cold.

I know this because I damaged one of the doors and had it apart to repair.

Now, if it were the side panels, I would look elsewhere.

[rk911]

since it's close I'd go look at it to rule out an imperfection in the photo.

[ScottG]

I wouldn't touch it.

[wolfe10]

Sure looks like delam to me.