1.2 mil polypropylene film tape with synthetic rubber resin adhesive. White with red printed message: FRAGILE HANDLE WITH CARE Conformable backing, edge tear and split resistance. Good adhesion to fiberboard, Complies with the environmental considerations of ASTM D1974. Reliable closure. Printed with, FRAGILE HANDLE WITH CARE. Scotch® Industrial Box Sealing Tape 371 equivalent.