Pre Printed Packaging Tape Black on Yellow. Biohazard with symbol. 50mm x 66M. Printed tapes that carry no cost for origination. A selection of generally used texts in factory and office. They are wound on standard 75mm cores, so therefore are easily dispensed from standard office or works dispensers. Custom printed vinyl or polypropylene up to 4 colours on white, clear or buff from 25mm to 150mm wide and from 66M to 990M length to your own design – phone for prices.