Please help, I am unsure what to do about this. I have a customer who has a vinyl decal that she says she applied to a clean winshield in 60 degree weather. Today it is raining and her decal is falling off like crazy. She sent me this photo:
I have never seen this before. I have had the same vinyl on my own car (Oracal 351 and Greenstar) for over 2 years with no problems in rain or with back wiper.
What could be causing this?
Thanks so much!