Titanium, when pure, is a lustrous, white metal. It has a low density, good strength, is easily fabricated, and has excellent corrosion resistance. It is ductile only when it is free of oxygen.
Melting point: 1668 °C Boiling point: 3287 °C
A foil is a thin sheet of pure metal. Given its fragile nature, some foils have protective coatings.