Oralite FRA tape for Rail Cars comes in two colors, white and yellow. 4 inch is the standard width. We carry the 18″ kiss cut version where you peel strips off of the roll for easy application. Color Chart – Contact Us for more pictures if needed.
oralite-r99-rail-conspicuity-sheeting-product-sheet 
Steven Cole (Economics, MBA – University of West Florida , Business & Innovation – Stanford University) 25 years of experience in the reflective safety business. Specializing in vehicle accident and rear end collision reduction through increased visibility.