This is the Tamiya 3oz can of PS-53 Gold Flake Spray Lacquer for Polycarbonate RC Bodies.
Tamiya’s spray paints were specifically developed for decorating transparent polycarbonate bodies that are used in RC car modeling. Each can of paint contains 100ml, which should be the appropriate amount for finishing your model.
Paint your RC body from the inside, keeping the can about 30cm away from the surface. After curing, apply another coat if necessary. Tamiya’s spray paints are impervious to oil and fuels, so they can be safely used on gas-powered RC bodies.