- is a light silvery- white metallic element
- has the chemical symbol Al
- has an atomic number of 13
- has a valency of 3
- is resistant to corrosion
- is very reactive but forms a tough layer of oxide when exposed to air, preventing further corrosion
- is strong when alloyed even with small amounts of silicon and iron
- is ductile and lightly malleable
- is an excellent conductor of heat and electricity