When using aluminum foil facing, it's important to handle it carefully to avoid punctures or tears. Always use gloves to protect your hands from sharp edges. Ensure proper ventilation to prevent inhalation of aluminum particles. Avoid using aluminum foil facing near open flames or high heat sources as it can melt or catch fire. Store aluminum foil facing in a cool, dry place, away from direct sunlight to prevent degradation. Always follow the manufacturer's guidelines for safe use and disposal.