Tartan™ Box Sealing Tape 369 securely closes a wide variety of box and carton materials, saving time and reducing closure failure. The moisture resistant polypropylene backing resists abrasion, chemical and scuffing to hold strong throughout the shipping process. This tape is suitable for use on lightweight envelopes and mailers. High holding power resists popping for a secure seal throughout the supply chain. Closes packages securely without the holes, waste, sharp points and disposal of staples.Adhesive sticks to a variety of surfaces on contact including fibreboard.