J.V. Converting TPS-01/BLK0560 JVCC TPS-01 Light Duty Tensilized Polypropylene Strapping Tape: 1/2" x 60 yd, Black Core: 3 inch diameter neutral Backing/carrier: polypropylene film Adhesive: rubber Thickness: 2.8 mils (carrier, adhesive) Adhesion: 32 ounces per inch (to stainless steel test panel)