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HardieWrap™ Flashing


Green & Sustainable

Enabling green/sustainable projects across the nation.

Choose Durability

James Hardie® Siding is designed to last a lifetime. Find out why we offer an up to 50-year warranty.

Why Settle?

Find out why James Hardie® Siding products are superior to vinyl.
HardieWrap™ Flashing is a high performance, non-woven, tear-resistant butyl rubber self-adhesive designed to peel and stick around windows and doors to prevent water and air intrusion and to self-seal around fasteners.

HardieWrap Flashing adheres to sheathing and housewrap, even with extreme temperatures, and contains no asphalts, VOCs (volatile organic compounds) or solvents, which can reduce adhesion over time.

The complete HardieWrap weather barrier solution includes HardieWrap™ weather barrier, HardieWrap™ Flashing, HardieWrap™ Flex Flashing and HardieWrap™ Seam Tape.1

1When products are installed in accordance with relevant AAMA and ASTM standards.

Currently available in Alabama, Arkansas, Georgia, Louisiana, Mississippi, North Carolina, Oklahoma, South Carolina and Texas.

Product Specifications

Total Thickness: 25 mil

Roll Sizes: 4" x 100' (2x4 construction), 6" x 100' (2x4 construction), 9" x 100' (2x6 construction)

Packaging: Individually shrink-wrapped

Composition: Butyl rubber adhesive; non-woven polyolefin backing; coated Kraft paper release

UV Stability: Up to 180 days

Application Temperature: 30°F to 180°F

Operating Temperature: -30°F to 200°F


Copyright 2008 James Hardie International Finance B.V.