Water-filled Bison Barrier for site security and traffic management The Water-Filled Bison Barrier is a heavy-duty modular barrier for closing off construction sites, highways works and public events. Moulded in the UK from recyclable HDPE, each barrier connects with a peg-and-hole joint, rotates a full 90 degrees to turn corners, and takes on 400kg of ballast once filled with water for a stable, hard-to-move barrier line. Key features Peg-and-hole connection - links barriers into a continuous run and rotates a full 90 degrees at corners. Wind tested to 75mph once filled with water. Anti-slide feature keeps stacked, empty barriers in place during transport and storage. Chapter 8 compliant reflective strip as standard, for use on public highways. 35kg empty, ballasting to 400kg once filled with water. Takes Bison fence panels for a taller, more secure perimeter. Where it is used Construction sites - cordoning off works areas and excavations Highways and street works - Chapter 8 compliant traffic separation Utilities - guarding site boundaries and equipment Events and site security - temporary perimeter control Specification Specification Detail Length 2000mm Width 1000mm Depth 400mm Weight (empty) 35kg Weight (filled) 400kg Colour Red or White Connection system Peg & Hole Material 100% Recyclable HDPE Wind rating Tested to 75mph Compliance Chapter 8 reflective strip Customisation Other colours can be produced to order. Ask about trade-account pricing for bulk and framework orders.