Plastic Grill Housing Repair

Do you know the type of plastic it is? Epoxies do not stick well to polypropylene and polyethylene plastics that they use in newer cars. Anyway I have seen repair kits for these plastics using heated wires imbedded into the plastic to hold cracks together. If you use epoxy on any plastic, I would rough up the area with 80 grit paper to give the epoxy something to grip or hold on to.