Scotch - Filament Tape.94" x 60yds, 3" Core 8931 (DMi RL Polypropylene backed tape is easy to handle and dispense. 300 lbs. per inch tensile strength. Provides excellent resistance to nicks, abrasion and moisture. Good balance of adhesion and high shear strength. With the Scotchpar polyester film backing, it's moisture-, abrasion- and curl-resistant.