I have some, what I believe are, stress cracks around the hinges to my door and I’m wondering if I could just make a thin
fiberglass resin and smooth it over these cracks?
The cracks are just surface level but I want to prevent them from deepening as well as just seal those up.
I have an ‘85
Casita, with the curved style door that creaks if opened too far, so I think that’s the problem causing these faint cracks over time....