Reflective Tape, Reflective Color Fluorescent Yellow, Width 8 3/4 in, Length 36 in, Adhesive Material Acrylic, Backing Material Retroreflective Microprismatic Material, Thickness 18 mil, Adhesion Strength 2.5 lb/in (FRP), 3.0 lb/in (Tedlar(R)), 3.0 lb/in (Prepainted Panel), 3.5 lb/in (Aluminum Rail), 5.3 lb/in (Degreased Aluminum), 6.0 lb/in (Stainless Steel), Backing Texture Smooth, Outdoor