How to patch a fiberglass storm door?
My son has a very nice dark brown fiberglass storm door on his home. It has a full view glass and the area below the door measures about 22 inches from the bottom of the glass to the bottom of the door. The only problem is the previous owner had a dog that would jump on the door and his "nails" eventually ripped the fiberglass. The door is insulated so a white "sand" has been slowly coming out when touched or jarred. These areas are more like rips and tears but there are a few holes. He would like to keep the door if he could patch the spots, and spray some paint on it. Does anyone know how to patch it?