Intertape Polymer Group F4185 9100 Corru-Grip Premium Hot Melt Carton Sealing Tape, 2.5 mil Thick, 55M Length x 48mm Width, Clear, Case of 36 Rolls For heavy weight box sealing, package repair and bundling applications Exceptional closure, even in cold temperature applications (down to 35F) Superior adhesion properties, holding force, tensile strength and easy unwind ensure consistent, reliable seals to a variety of corrugated and linerboard boxes Heavy Duty 2.5 mil tape Made in the USA