Yes, aluminum foil facing can be used to wrap hot food. Aluminum foil is a common material used in cooking and food storage due to its heat resistance and ability to conduct heat evenly. It is designed to withstand high temperatures, making it suitable for wrapping and cooking food in the oven or on the grill. However, it's important to ensure that the aluminum foil is food-grade and not damaged, as this can affect the safety and quality of the food. Always follow the manufacturer's guidelines for safe use.