Can a WebDecal be applied directly over rear defroster wires?
With today’s cars, the defroster wires are embedded into the glass. A static cling or adhesive WebDecal will not affect or be affected by this type of rear defroster. If your defroster wires were added to your rear window and were not factory installed then we suggest you do not put a WebDecal directly over them. Since these types of wires are generally applied on the inside of the window, you can safely apply a WebDecal on the outside of the window.