Medium-grade, acrylic tape that’s the reliable choice for general-purpose box sealing and wrapping. Composed of biaxially-oriented polypropylene (BOPP) film that’s coated with high-grade, pressure-sensitive emulsion acrylic adhesive. Designed to handle medium weight box sealing and other packaging applications where it's exposed to normal shipping hazards and stress. Resists splits, bursts, moisture, and ultraviolent light. Will not turn yellow. Works with most tape guns, which are sold separately.