Originally Posted by scottIN

I can tell you what your issue will be, and here's how I know.
On my kart, I painted the frame with a bed liner. Looked great, held up well. However, every time you touched it with bare skin, it left a white mark. As in it takes off your skin. So working on the engine or something, brush my forearm against the frame it and there was a white streak on it. I didn't much care on my kart, but you definitely noticed it. And you can't really clean it because it shreds towels & such. So, on your door handle, it's going to be an everyday thing to have it turn white. But your hands will be nice & smooth from the daily exfoliation.