What does delamination feel like?
I think there may be a spot on my travel trailer where delamination may have occurred? However, I've never seen it in person and really don't know what it looks or feels like to the touch. Most pics I've seen online makes it look soft if you where to touch it. The section on my RV is on the streetside right at the back of the camper, where it meets the back wall, and runs about 8 inches down the camper (the back wall is fine). It looks like a bulge and is hard like the rest of the fiberglass on that side, there are no tears in the fiberglass. Sorry for no pics, I will try to put up some when I'm back at my camper this weekend. It's a 2014 Tracer 240 AIR, I've only used it for 3 and a half seasons. All seals look good to me.
2013 Tracer 240 AIR
2014 Silverado 1500