After the snow melted off the car, I noticed 2 or 3 spots where the clear coat is pealing off the bonnet. It seems that there were some bird droppings deposited just before it snowed and stayed there with the snow on top of them. Now there is a blister there and some of the clear coat has pealed away. I'll probable have to get the entire bonnet repainted but is there a temporary quick fix to keep it from spreading and the paint from being affected?