This vinyl adhesive tape used as flame retardant insulation of degaussing coils, which determines CRT characteristics, boasts the world's No.1 share. The tape meets standards of the American UL (Underwriters Laboratories) and the Canadian CSA (Canadian Standards Association) and contributes to enhance safety of electronic equipment and products. - 223S is a premium quality flame retardant PVC backed tape that is both flame retardant and non-corrosive making it ideal in aerospace and electrical applications. Resists many oils, solvents and helps to provide abrasion resistance.