Warning tape is a highly visible, adhesive tape used to mark hazardous areas, convey safety messages, or delineate boundaries. Typically made from durable plastic, it comes in bright colors like yellow, red, or black, often featuring bold text or symbols indicating warnings such as “Caution,” “Do Not Enter,” or “Hazard.” This tape is commonly employed in construction sites, emergency situations, and public spaces to alert people to potential dangers, ensuring safety and preventing accidents by clearly marking off restricted or unsafe zones.