For more road safety placing warning signs around your vehicle or personel as you work can reduce the risk of accidents the reflective surface bounces back light to the source making it easy to see in all lighting conditions features type tested warning sign only 300 x 300 mm large but 4 times higher reflective power as folio tablets reinforced by a 5 mm thick plastic support plate pressure washer resistant and flexible delivery without fastening material the figure shows the design on