plastic grille repair

I hit a road cone in my Dart and cracked my grill bad. I used CA gap filling suped glue from the hobby store to fix it. It is made for plastic and works well. It will nothold a but joint though but I have not found any thing that will yet. It is also sandable and is good for filling cracks and chips as well. Just pore some in to the crack and let it dry then sand smoth.