Durock Tile Backer Interior Drywall Tape is a self-adhesive fiberglass tape designed specifically for seaming Durock cement boards in wet areas such as baths, showers, and laundry rooms. This easy-to-use tape can be simply pressed into place, making installation quick and efficient. Once applied, the tape can be covered with ready-mixed joint compound and finished to suit your project needs. It features an anti-corrosive coating to ensure durability and long-lasting performance. The tape measures 2 inches by 50 feet and comes in white, packaged in a convenient shrink wrap. Model Number: TAPE