Genuine gold and genuine silver or their alloys are the most ancient hammered metals. Their ductility allows to get leaves about 0.1 µ thick.
Nazionale the finest leaf made in italy
From gold-silver alloys with other noble metals you can get leaves with various color tones and various physical characteristics.
Thanks to their low oxidation tendency, the high gold content alloys are especially recommended for all the exterior gilding, also in the aggressive sea environment