Intertape Polymer Group RG303 130 lbs/in Fiberglass Reinforced BOPP Backed Filament Tape, 18mm x 54.8M, Case of 48 Rolls RG303 130lbs/in Tensile BOPP-backed filament tape with agreesive adhesive Provides excellent adhesion to corrugated cartons and outstanding holding power Size: 18mm X 54.8M. Tensile Strength: 130lbs/in. Adhesion to Steel: 60oz/in. Elongation: 3%. Total Thickness: 4.4mils. Made in USA