A primary function of the leafâs waxy cuticle is to reduce water loss through the leaves, which is particularly important in arid deserts with little rainfall or Mediterranean climates with seasonal rainfall.
The first plant designed for rolling aluminum foil was opened in 1910. Aluminum foil replaced tin foil, when the Dr. Lauber, Neher & Cie., Emmishofen aluminum foil rolling plant in Kreuzlingen, Switzerland, was opened by J.G. Neher & Sons.
Density is just one of the physical properties of aluminum. The metal is soft and ductile with a silvery appearance. These attributes make it suitable for everyday applications such as foil for cooking. It is not flammable, which makes it perfect for cooking foods in the oven or on a grill.