Hydroduct® Tape is a specially formulated, two-sided, highly aggressive adhesive tape.

Hydroduct Tape is recommended for adhering Hydroduct drainage composites, expanded polystyrene protection board or insulation, or extruded polystyrene protection board or insulation to Bituthene membranes. The tape may be applied down to 25 °F (-4 °C). It may also be used as additional protection when forming end laps with Preprufe membranes.