The Viscotaq™ PE Outerwrap is a UV‑resistant, self‑adhesive tape made from MDPE/HDPE, designed to provide robust mechanical protection over Viscotaq inner coatings (such as ViscoWrap) and Denso petrolatum tapes. It applies continuous pressure to the corrosion-preventive layer, enhancing adhesion to the substrate and aiding in self-healing of minor penetrations.

This tape wrap is typically applied by hand or machine with a minimum 50% overlap and used in both underground and exposed applications. It withstands temperatures up to 85 °C (185 °F), making it suitable for a wide range of pipeline environments.