Prime Wrap 1 7/8-Inch x 55-Yard White Sheathing Tape, Item: PRTAPE 17855 Roll Size: 1 7/8-Inch X 165-Feet High performance sheathing tape installs and performs well over a wide temperature range. Excellent vapor barrier tape on polyethylene film. Applies to Prime Wrap and all other major housewraps. Performs well as a seam tape on extruded foam products such as styrofoam.