Caution Tree Work In Progress Multi Message Traffic Sign The 600mm x 600mm Multi-Message Traffic Sign is purpose-built for use in a Multi-Message Frame, helping you clearly communicate temporary traffic control messages. Whether it's roadworks, detours or on-site safety, this interchangeable panel offers high visibility and easy adaptability, making it the smart choice for dynamic worksites. Manufactured from durable corflute, these panels are lightweight, easy to handle and quick to swap out on the job. Choose between reflective and non-reflective finishes, with bordered or borderless options to ensure compliance with your local regulations: QLD signs must have a finish of Class 1 reflective as a minimum + black 25mm border. All other states can have no black borders. Weatherproof UV stabilised acrylic film Class 1 reflective compliant to AS/NZS 1906.1 Durable 5mm thick corflute Lightweight for quick installation and repositioning Leaves warehouse in 2-3 business days 100% Australian made for Aussie businesses