Molding and Trim coming off after 2nd trip

[GlampinLife]

So we have a few trim pieces that are falling down where the staples pulled out. Looks like the trim is cut too long and flexed, pulling out. With the weather these things go through, it would make more sense cutting a little short and using flexible caulk at the end of the run to allow flexing.


Anyways - what's the best way to secure the trim, something like locktite or liquid nails caulk? I'd rather not keep shooting nails or staples through the trim so thought maybe a better solution would be caulk glue.

Thoughts/Suggestions?

[Bookemdanno]

I used liquid nails and a vice on my previous trailer when the trim pulled away. Never had any problems after that.