Norandex Plus Housewrap, 9 ft. x 150 ft. Polypropylene Roll

Norandex Plus Housewrap is a gray polypropylene weather-resistive barrier sold as one 9 ft. x 150 ft. roll. Installed behind siding, it helps manage air and moisture movement through the wall assembly. Pair it with compatible flashing tapes and siding systems for a complete weather barrier package.

Key Features:

• Wide roll format: The 9 ft. x 150 ft. roll covers large wall sections with fewer horizontal seams.
• Polypropylene fabric: Made from polypropylene, a common material for water-resistive house wraps.
• Gray finish: Gray color provides a neutral look during the construction phase.
• Whole-wall coverage: One roll covers up to 1,350 sq. ft. of wall area before overlap deductions.
• Behind-siding barrier: Designed to be installed under exterior siding as a weather-resistive layer.

Specifications Table:

Coverage & How Much You Need:

One 9 ft. x 150 ft. roll provides up to 1,350 sq. ft. of coverage. Deduct material for horizontal and vertical overlaps and openings when sizing a job.

Fit and Compatibility:

Install under Norandex and other compatible siding panels and trims; flashing, seam tape and cap fasteners are sold separately. Follow the siding manufacturer’s installation instructions for fastening and overlap.

Frequently Asked Questions (FAQ):

Q: What comes in the box?
A: One roll of Norandex Plus Housewrap measuring 9 ft. x 150 ft. in gray polypropylene.

Q: How much wall will one roll cover?
A: Up to 1,350 sq. ft. before overlap; plan deductions for laps, windows and doors.

Q: How is it installed?
A: Unroll over the sheathing, overlap seams per manufacturer instructions, and fasten before applying siding.

Q: Is it water resistant?
A: It is a house wrap weather barrier made of polypropylene; specific hydrostatic or permeance ratings are not stated in the available sources.

Q: Do I need special tape or fasteners?
A: Seam tape, flashing and appropriate cap fasteners are sold separately.

Expert Verdict Reviewed by the SuperArbor Pro Desk

Choose a wide 9 ft. roll to speed installation on two-story walls and reduce seam count. Keep laps shingle-fashion so water drains outward, and tape seams where the wall design calls for it. Store the roll off the ground and protected from UV until installed.

Work from stable ladders or scaffolding when installing housewrap and use cap fasteners to prevent wind tear-off during construction.

Order the Norandex Plus Housewrap 9 ft. x 150 ft. roll for your next siding job.