Are there any differences between the types of aluminum foil available in the market?

Yes, there are differences among the types of aluminum foil available in the market. These differences can include thickness, which is measured in microns, with heavier foil being more durable; finish, such as dull or shiny; and whether it's perforated or non-perforated. Heavy-duty foil is thicker and better for grilling or roasting, while lighter foil is suitable for wrapping or storage. Perforated foil is designed for steaming and allows for better air circulation. Each type has specific uses in cooking and food preservation, so understanding these differences can help consumers choose the right foil for their needs.