2.5 mil Premium Hot Melt CST (Carton Sealing Tape) - Specially manufactured with Corru-Grip pressure-sensitive hot melt adhesive for optimal closure of recycled corrugate boxes, and in application environments down to 35F. Excellent processing performance whether manually or automatically applied. Superior adhesion properties, holding force, tensile strength, and easy unwind ensure consistent, reliable seals to a variety of corrugated and linerboard boxes, including recycled corrugate. For heavy weight or bulky packages. Complies with the Federal Food, Drug and Cosmetic Act, CFR Title 21, Subpart B, Par. 175.105