... 10years. 3.Surface layer: PET/ACRYLIC. 4.Color:white,red,yellow,orange,etc. reflective safety signs in construction. 3H2200Reflective ... Road signs, traffic signs, roadway safety signs, highway signs, freeway signs.2. Other road safety facilities, temporary traffic signs, crossing ... : 18°C-28°C. The common Features of PET type products.Excellent retro-reflectivity.Untearable.Computer/Die cutting. ...