Traffic Control Products that are used mainly to secure and restrict specific areas are called Traffic Barriers and Barricades.
Traffic Barriers are traffic control products that are typically A-frame and features wide top panels with reflective white and red traffic stripes. These barriers are usually made with durable and weather proof materials such as industrial grade PVC and recyclable plastics. Traffic barriers are used to give warnings to drivers and pedestrians about the potential hazards ahead of them.
Traffic Barricades on the other hand are bulkier compared to traffic barriers and are cylindrical in shape. Although it also features the reflective white and red traffic stripes and are used to secure a certain area. Traffic barricades are made with durable weather proof materials. It features dense base for stability and support ribs for extra strength. Bigger traffic barricades can be filled with sands or water for maximum stopping power. These barricades also feature mounts for warning lights and safety flags which you can purchase separately.