High performance. polypropylene backing reinforced with glass filaments. Typical 170 lb/inch width tensile strength for light- to medium-duty bundling, reinforcing, and palletizing. Good initial and long-term adhesion with good shear strength.
3M has developed a line of high performance tapes with a range of characteristics to meet different bundling requirements. Width tensile strength ranges from 120-380 lb/inch with good to high shear, and good to excellent aging.