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

Yes, there are differences among aluminum foils available in the market. These differences include thickness, which is measured in microns (the thinner the foil, the lower the micron count), affecting its strength and durability. Heavy-duty foils are thicker and better for grilling or roasting. There's also the finish, with some foils having a shiny side for better heat reflection and a dull side for food contact. Some foils are non-stick, making them easier to use with certain foods. Additionally, there are perforated and pre-cut options for convenience, and specialty foils like those with a non-foil side for double use.