Aluminum foil used for food packaging comes in several types, each with specific applications: 1. Heavy-duty foil: Strong and durable, used for roasting meats and baking. 2. Light-duty foil: Thinner and more flexible, ideal for lining baking sheets and wrapping foods. 3. Reynolds Wrap: A brand known for its non-stick and heavy-duty aluminum foils, suitable for a wide range of cooking and baking needs. 4. Aluminum foil rolls: Available in various widths, used for general food wrapping and sealing. 5. Pre-cut aluminum foil squares: Convenient for individual food portions and small wrapping tasks. Each type offers different levels of heat resistance, malleability, and non-stick properties, catering to diverse food packaging requirements.