Are there any substitutes for aluminum foil facing?

Yes, there are several substitutes for aluminum foil facing. These include: 1) Heavy-duty aluminum foil, which can be used for a more durable barrier. 2) Parchment paper, which is great for baking and resists tearing. 3) Silicone baking mats, reusable and non-stick. 4) Wax paper, useful for wrapping and storage but not for high heat. 5) Plastic wrap, suitable for food storage but not for cooking. 6) Tin foil, a cheaper alternative but less heat resistant. Always consider the specific needs of your application when choosing a substitute.