WeatherSmart ® Housewrap
Performance standards you can trust Henry WeatherSmart Housewrap is tested in accordance with ASTM procedures. It is a scientifically advanced housewrap designed to provide excellent protection from wall damage due to water intrusion and condensation with a variety of exterior wall assemblies.
Limitations: Product should be covered within six months. To ensure maximum exposure time, store unused product in an area not exposed to sunlight. Inspect product to insure it is free of any protrusions or damage which may detract from the weather-resistive barrier integrity. Holes, tears or punctures should be sealed with Moistop ® Sealant or Henry Sheathing Tape. This product is not recommended for horizontal, roofing or below grade applications. Ensure that a layer of Super Jumbo Tex ® 60 Minute is used to separate WeatherSmart and stucco or mortar used in masonry veneer walls. Installation: WeatherSmart should be installed in accordance with the local applicable building code. WeatherSmart Housewrap should be applied horizontally, with the upper layers overlapping the lower layer by a minimum of 6", and all vertical joints should be lapped a minimum of 6". It is recommended to tape all vertical seams with Henry Sheathing Tape; all vertical and horizontal seams should be taped to achieve an air barrier install; consult your design professional where necessary. Availability: Henry products are distributed nationwide. For product information and pricing, please call a Henry distributor near you. If you need assistance locating a participating distributor, please call our Customer Service Department at 1-800-773-4777. Henry Product Warranty Information: This product may be eligible for the 15 year Henry 1-2-3 Moisture Control System Warranty when used in conjunction with other products. See https://us.henry.com/warranty for details. We, the manufacturer, warrant only that this product is free of defects, since many factors which affect the results obtained from this product – such as weather, workmanship, equipment utilized, and prior condition of the substrate – are all beyond our control. We will replace at no charge any product proved to have a material defect within 12-months of purchase, provided it has been applied in accordance with our written directions for uses we recommend as suitable for this product. Proof of purchase must be provided. DISCLAIMER OF WARRANTIES AND LIMITATION OF LIABILITY: THIS LIMITED WARRANTY IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. NO ONE, INCLUDING THE MANUFACTURER, SHALL HAVE ANY LIABILITY OF ANY KIND BEYOND PRODUCT REPLACEMENT, INCLUDING FOR NEGLIGENCE OR FOR DIRECT, CONSEQUENTIAL, EXEMPLARY OR INCIDENTAL DAMAGES, RESULTING FROM ANY MISUSE, DEFECTS OR DELAYS CAUSED BY REPLACEMENT OR OTHERWISE. IF PURCHASER DOES NOT ACCEPT THESE TERMS, PURCHASER MAY RETURN WITHIN 30-DAYS OF PURCHASE ALL UNOPENED CONTAINERS OR PACKAGES OF PRODUCT PURCHASED FOR A FULL REFUND. RETENTION OF PRODUCT BEYOND 30-DAYS, OR USE OF PRODUCT SHALL CONSTITUTE ACCEPTANCE OF THESE TERMS, CONDITIONS, AND DISCLAIMERS. THIS LIMITED WARRANTY AND LIABILITY DISCLAIMER PROVIDES THE PURCHASER’S EXCLUSIVE REMEDY FOR ANYTHING RELATING TO THE PRODUCT. To the extent that any part of this LIMITED PRODUCT WARRANTY AND LIABILITY DISCLAIMER is determined unenforceable under the law of the place of purchase of the product, that part is severed and the remainder of these terms remain in full force and effect. To the extent permitted by law, the duration of any implied warranties is limited to the duration of Henry’s express warranty. This warranty language supersedes any language found elsewhere, including product labels, sell sheets and/or technical documents.
Physical/performance property
Typical value Test method
Moisture vapor transmission
56 g/sm/day (8 perms)
ASTM E96 Procedure A (Desiccant Method)
Dry breaking force Air permeance at 75 pascals Flame spread Smoke developed Water resistance “Boat test” Hydrostatic head
0.0025 L/s/sqM ASTM E2178
MD - 55 lb f CD - 40 lb f
ASTM D5034 (Grab Test) ASTM D779 AATCC 127
Pass Pass (60 min rating)
Class A Pass Pass
ASTM E84 ASTM E84
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Maximum Service Temperature
200 °F
*WeatherSmart is tested in accordance with ASTM procedures. The values shown are typical values obtained in these tests.
Product characteristics
Composition
Nonwoven, non-perforated wrap, employing an advanced breathable polymer technology.
Roll size
3' x 100' 3' x 165' 4.5' x 200' 9' x 100'
9' x 150' 10' x 150' 10' x 100'
Thickness
13 mils 1.9lbs/100 sq. ft
Weight
Product approvals, certifications and specifications
Exceeds ASTM E2556 Type II performance requirements Complies with the International Code Council Evaluation Services Acceptance Criteria for Water Resistive Barriers (AC 38) Complies as an alternative to the water-resistive barrier specified in Section 1404.2 of the International Building Code ® Complies as an alternative to the weather-resistant sheathing papers specified in Section R703.2 of the International Residential Building Code ® ICC-ES Evaluation Report No. 1027 AATCC-127 (American Association of Textile Chemists and Colorists) Method 127 Water Resistance: Hydrostatic Pressure Test ASTM D779 - Standard Test Method for Water Resistance of Paper, Paper- board, and Other Sheet Materials by the Dry Indicator Method ASTM D5034 - Standard Test Method for Breaking Strength and Elongation of Textile Fabrics (Grab Test) ASTM E84 - Standard Test Method for Surface Burning Characteristics of Building Materials ASTM E96 - Standard Test Method for Water Vapor Transmission of Materials ASTM E2178 - Standard Test Method for Air Permeance of Building Materials
Featuring a range of compatible weather barriers, flashings and sealants, the Henry ® 1-2-3 Moisture Control System ™ makes it easier than ever to build with confidence. Henry, WeatherSmart and Super Jumbo Tex are registered trademarks of the Henry Company
Ask us today about other Henry ® solutions that help manage the flow of water, air, vapor and energy.
Building Envelope Systems ® Wall & Window | Roof | Foundation
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