Scotch® High Tack Box Sealing Tape 371+ is a high-strength, medium-duty hot melt tape constructed with a polypropylene backing made from 60% recycled content. Engineered to adhere to a variety of substrates, including up to 100% recycled corrugate, this hot melt tape offers a quick and secure seal for palletized shipments and high-value items — helping to minimize theft and content replacement costs. Whether cartons are being processed in room temperature environments or down to 40 °F (4.4 °C), the tape sticks at first application, which saves valuable time and reduces the outcome of tape failure and rework.