What are the uses of aluminum foil?

What are the uses of aluminum foil?

Aluminum foil is a versatile material with a wide range of uses across various industries and households. Here are some common uses of aluminum foil:

Packaging: Aluminum foil is widely used in packaging applications. It is used to wrap food items, such as sandwiches, snacks, and leftovers, to keep them fresh and protect them from moisture, light, and odors. It is also used for packaging pharmaceutical products, cosmetics, and other goods.

Cooking and Baking: Aluminum foil is commonly used for cooking and baking purposes. It is used to wrap food for grilling, roasting, or steaming, as well as lining baking pans to prevent sticking and ease cleanup.

Insulation: Aluminum foil is an excellent insulator against heat, light, and sound. It is used as insulation material in construction to minimize heat transfer and improve energy efficiency. It is also used for insulating pipes, ducts, and electrical cables.

Reflective Shielding: Due to its high reflectivity, aluminum foil is used as a reflective shield in various applications. It is used in insulation systems, electronics, and packaging to reflect heat, light, and radiation.

Arts and Crafts: Aluminum foil is used in various arts and crafts projects. It can be shaped, embossed, and painted to create decorative items, ornaments, and sculptures.