The RoadBloc has been manufactured from Solathene HD and the system has been extensively trialled to ensure that it surpasses the demands and expectations bestowed on Traffic Separators by todays Traffic Management industry. Its unique hinge allows it to form a mini roundabout with just eight units and to bend upwards so that they can stand firm on uneven ground. They can also be stacked very conveniently. Stacks of 20 RoadBlocs supplied securely banded. With four ports the sturdy base is ideal for creating multi-directional demarcation. Each barrier can swivel at its connection point up to 45° to enable 8 systems to form a circle / Mini Roundabout. Each unit can be tilted at an angle whilst still connected making it ideal for use across uneven terrain. Each unit contains a large threaded, water tight plug which facilitates easy filling and drainage of water rather than sand. Reflective strips can be placed to sit within a recessed area on each unit. There is also the option to add 1M high PVC barrier boards supported on 60mm diameter poles for increased visibility. Bespoke colours to suit corporate identities are available. Each unit contains 2 specific areas (one on each side) that can be embossed with a contractors name, logo etc. Each Bloc features interlocking feet which allow the units to be stacked efficiently without the risk of them sliding apart, helping prevent pedestrian/worker accidents.