I am building a faceted trailer with several angles. After spending considerable time in the rainy Northwest I am seeking the best trim to unite the cover for my trailer in such a way that the sections joined won't leak. I have seen some trim that had been bent to form a perfect seal. but could gain no information concerning it.
So, without being able to prove it, I believe some aluminum trim exists for the trailer industry which has some degree of flexibility to it so it can be molded or shaped to fit perfectly to two different angulated surfaces. Am I dreaming or does such a material exist?
Gene So