This expandable traffic road safety barricade is made from high-visibility impact-resistant plastic (typically PE/HDPE) and is designed for rapid deployment in traffic control, crowd management and hazard isolation applications. It features foldable / retractable design that allows compact storage when not in use and extends to full length when deployed. Some models include water- or sand-fillable leg bases for increased stability in outdoor conditions. Key Features: Blow-moulded virgin polyethylene (PE) body, offering durability, weather & UV resistance; Expandable length up to ~2.5 m, retracts to ~0.34 m for storage; High-visibility colour scheme (yellow + black) with reflective strips for night & low-light visibility; Weighted stability options (base can be filled with water or sand); Portable & easy to deploy with handle; Suitable for indoor & outdoor use. Industrial Uses / Applications: Roadwork and traffic diversion zones for highways & city roads; Construction site barrier / hazard zone isolation; Event / crowd management in stadiums, malls, airports; Parking lots, warehouse ingress/egress, industrial yards; Temporary lane closures, maintenance operations.