After using aluminum foil facing, there are a few special cleaning methods to consider. First, remove any leftover food or debris from the surface. If it's a reusable aluminum foil facing, gently wash it with warm soapy water and a soft sponge, avoiding abrasive materials that could scratch the surface. Rinse thoroughly and dry completely to prevent rust. For disposable foil, simply dispose of it according to local waste management guidelines. Avoid using harsh chemicals or extreme heat as they can damage the aluminum foil facing. Regular maintenance will ensure the longevity and hygiene of your aluminum foil facing.