DragonBoard® is a patented, UL approved fire resistant, water resistant, high-impact construction panel that is well-suited for both interior and exterior sheathing applications. I can confidently say that I expect to be a life-long subscriber." Applying this product is a two-step process, beginning with a base coat sprayed on the wall, starting at the bottom and going up. Your feedback will help to ensure that design professionals obtain the information they need in the most useful form and help building product manufacturers to improve their content. Waterproof fabrics and Water resistant fabrics are not your regular sewing fabrics. A similar product widely used in the West, but not seen so much in the East, is Grade D building paper. It’s designed to be water resistant but vapor permeable. These peel-and-stick membranes range in cost from 64 cents to $1.08 per sq. It’s extremely resistant to rippling, buckling and sagging, even under humid conditions, which makes it particularly suitable for soffits. But for their purpose, there is no substitute. ft., compared with the 17 cents per sq. ZIP System Sheathing | Thermal and Weather Resistant Sheathing Prevents Air and Water Intrusion ZIP System sheathing is a one-of-a-kind structural roof and wall system with a built-in energy-efficient barrier that keeps moisture out and reduces air leakage, while still allowing panels to properly dry. 4-ft. Hardwood/Softwood. Huber AdvanTech comes in subfloor and Sheathing panels. ft., and at least one grade of number 30 felt, which is heavier. Note to Building Product Manufacturers: Our goal is to include allMoisture Resistant Sheathing Board manufacturers who are providing building product information in the Sweets Network. Cabot BlueGlass Sheathing is comprised of a proprietary formula which provides a fire-resistant and water resistant gypsum core, that has been reinforced with glass fibres to increase it's resilience. AdvanTech® subflooring combines superior strength, moisture resistance & nail-holding power to deliver dependable edge-to-edge support to prevent squeaks. If it fails, water can penetrate. ... Only 23/32" thickness AdvanTech ® subflooring and 1/2" and 5/8" thicknesses of AdvanTech ® roof and wall sheathing are included in ICC-ES report ESR-1785. It has a water-repellant face and back paper and can be manufactured with a water-resistant core. Below are just a few of the benefits of AdvanTech subfloor. Weather Defense drywall is a moisture- and mold-resistant exterior wall sheathing designed to be covered by an exterior-finish cladding such as siding, brick, masonry veneer, or wire-lath stucco. It’s often used under stucco, but it can be used on any type of siding. CLEAR-GUARD TM wood preservative is used to treat lumber, timbers, laminated beams, plywood and other engineered wood products. – Outperforms paper- or glass-mat-faced gypsum sheathing – Strong and water durable, with a 12-month exposure warranty – Refer to product submittal sheet F135 for more information Shee T rock ® Brand Gypsum Sheathing – Water-resistant gypsum core encased in specially formulated black water-repellent paper on both sides and long edges 1 DensGlass® Sheathing panels have scored a 10 – the highest level of performance for mold resistance under the ASTM D3273 test method. One disadvantage is that it can rot if it gets wet and stays wet. The coating is compatible with any type of siding, but it may take up to two days to complete the application on a two-story house of average size. A more recent addition to the list of WRBs is Delta-Dry, a molded polyethylene product about 1/2 in. The process is a little more involved than buying a roll of housewrap at the lumberyard and stapling it in place over the sheathing. Sweets is meant to be the most comprehensive and useful tool for finding building products information. Fastener Holding Compared to PS-2 panels, AdvanTec… Why Use a Spray-Applied Water-Resistive Barrier? Learn how to install nailfin windows with water resistant sheathing for a new construction installation. ft. for housewrap. Please email us at:[email protected] with input for this site and/or feedback for the manufacturers. HardieWrap weather barrier has superior air resistance and tear resistance compared to the nearest competition. If your company is missing or you have noticed a mistake in one of the listings, please contact us today. AdvanTech® Subfloor – the Flat Out Best™ AdvanTech flooring has been providing a stronger water resistant subfloor that can repel the elements during construction, and out perform plywood and OSB in installation and performance for any floor finish. The process also helps form an effective air barrier. Designed with a layer of extruded polystyrene foam... New material - coming soon! Many builders have turned to Huber’s Zip System sheathing, a type of OSB with a coating of resin-impregnated kraft paper. Because it’s vapor impermeable, moisture can’t get through. Meets Code HardieWrap weather barrier may be used as both a water resistive barrier and as an air barrier in accordance with nationally recognized residential and commercial building codes as specified in ESR-2658 . But when the sun is shining on a wet wall, some moisture may be allowed to pass through it toward the interior—what’s called solar-driven moisture. The noncombustible gypsum core of the sheathing protects framing elements even when siding or finish material is combustible. Builders who haven’t jumped on the Zip System bandwagon have a number of other choices, including asphalt felt, plastic housewrap, rigid-foam insulation, liquid-applied compounds, and Grade D building paper. Materials in this class may be submerged in clean water during periods of flooding. New Hampshire–based specialist Andrew Hall, for example, uses a product called Enviro-Dri from Tremco Barrier Solutions that can only be applied by a trained contractor. Seams and corners are reinforced with polyester joint fabric before a second coat is applied. thick with an egg-carton-like surface. ZIP System Sheathing | Thermal and Weather Resistant Sheathing Prevents Air and Water Intrusion ZIP System sheathing is a one-of-a-kind structural roof and wall system with a built-in energy-efficient barrier that keeps moisture out and reduces air leakage, while still allowing panels to properly dry. Each manufacturer's presentation is designed for the construction industry professional and displayed in a consistent manner.Moisture Resistant Sheathing Board content categories include: project galleries, specifications, BIM objects, CAD details, 3D Models, product catalogs and green product information. Application as. A popular alternative to wood sheathing is gypsum-based sheathing, also known as drywall or plasterboard. proven for over 40 years and easily fixed. A Louisiana-based wood products company has agreed to stop selling a product that competes with Huber Engineered Woods' Zip System sheathing, ending a patent infringement lawsuit. No matter how carefully it is applied, siding is probably going to leak at some point in its service life. good old saf on the sheathing seams and tyvek. Sign up for eletters today and get the latest how-to from Fine Homebuilding, plus special offers. An engineered wood product, fire-rated OSB sheathing such as LP FlameBlock sheathing eliminates a layer of gypsum by combining an ignition-resistant, cementitious coating with a layer of OSB. Common Width Measurement. The tape is guaranteed for only 30 years and relies on the strength and longevity of the adhesive. Unlike other WRBs, Delta-Dry is not vapor permeable—it’s as impermeable as 6-mil poly sheeting. However, Delta-Dry is sold as a rainscreen product and is to be applied over a separate WRB. Why Is There an Angled Header Over My Door? Below you will find links to company and product information for manufacturers and suppliers listed in theMoisture Resistant Sheathing Board section of Sweets... more, Below you will find links to company and product information for manufacturers and suppliers listed in theMoisture Resistant Sheathing Board section of Sweets. Unlike asphalt felt or housewrap, liquid-applied barriers are rolled or sprayed on to form a continuous, seam-free coating that is waterproof but vapor permeable. Softwood. It is the least expensive wood sheathing option, but is also the weakest and least water-resistant. What’s the Building Code for Housewrap Installation? The team at the 2020 FHB House discusses why they saved an old stone chimney, and walks us through the details needed to add masonry veneer to a superinsulated house. Installing Blueskin is probably going to be a two-person job (do not let the membrane stick to itself), but it offers excellent air-sealing potential, as Nick Schiffer discovered while renovating a leaky, 150-year-old house. ZIP System panels install fast and stay flat, for a roof that looks as good as it performs. View . There's no such thing. GlasRoc® Sheathing offers a protective, smooth, water-resistant application surface which will withstand water penetration into the stud cavity, so a separate weather-resistant barrier may not be necessary, unless required by local code. Treatment with CLEAR-GUARD TM provides... DRICORE ® R+ contains all the benefits of the DRICORE ® Subfloor panel, but with 2x the insulating strength. Above is a row of 1940's buildings constructed at Stewart Air Force Base in Newburgh, New York, apparently as military housing. Mold and water resistant glass mat faced for area separation walls. If you want to use OSB to sheathe the walls of your shed, you need to build those walls like the walls of a house: with a weather-resistant barrier like Tyvek over the OSB, and then cover that with siding of some sort. Felt has low permeance when dry, but much higher permeance when it gets wet. One disadvantage is that they can be damaged by the extractives that leach out of wet cedar and redwood siding (a problem shared to a lesser extent with asphalt felt). The layer beneath the siding—the water-resistive barrier, or WRB—is what will protect the plywood or oriented strand board (OSB) sheathing from any water that sneaks in. Exterior Gypsum Sheathing is a water-resistant product designed for attachment to exterior side-wall framing as an underlayment for various exterior siding materials such as wood, metal or vinyl siding, masonry veneer, stucco, shingles, etc. Combining the best traits of Magnesium Oxide (MgO), portland cement board, and polyurethane insulation allows ArmorWall to be unmatched within the marketplace. Simple Way to Make Old Walls Straight and Plumb, Expert insights on techniques and principles. per 100 sq. It performs well in both warm and cold environments and resists sagging when applied parallel to framing spaced no wider than 16” (406 mm) o.c. Fiber-Cement Siding: An Attractive Alternative to Wood, Builder’s Advocate: An Interview With Viewrail, The Blower Door: Why Isn't It Called the Sucker Door? Some of these structures are still in use while others (foreground) are being demolished. CDX. The oldest of the lot is asphalt felt, once an actual felt made from cotton rags but now a much lighter material made from corrugated paper and sawdust. Get complete site access to expert advice, how-to videos, Code Check, and more, plus the print magazine. ft., and they may require a primer. - M.K. The idea is that because of its profile, Delta-Dry forms air channels on both the front and the back, allowing moisture to escape (top and bottom edges must be vented). View . ArmorWall sheathing is a high strength and fire resistant commercial exterior insulated wall sheathing product, commonly referred to as a SIS (structural insulated sheathing) panel. Depending on the thickness of the board, gypsum sheathing board is manufactured with either a square or a tapered edge and a fire-resistive core. It can, but make sure the foam has been approved for use as a WRB, and pay strict attention to installation details. With the seams taped, Zip System sheathing requires no further protection before the siding is installed. And Other Tough Questions, Efficient Methods for Installing Wall Sheathing, Plus, get an extra 20% off with code GIFT20, Double-Stud Walls and Insulated Window Bucks, Dealing With Fireplaces and Energy Efficiency, Insulating Foundations for Thermal Performance and Durability, An Interview with Al Tozer: The Living Building Challenge. This sheathing can be scored and snapped to exact size without cutting or sawing. and cheeeeeeeeeeeeap. Although the International Residential Code specifically requires asphalt felt (or an approved substitute) over wall sheathing or studs, as GBA editor Martin Holladay writes, manufacturers actually intend it for use on the roof. (15.9 mm) DensGlass® Fireguard® Sheathing is included in a variety of UL and ULC listings and other designs in the GA-600 Fire Resistance Design Manual. Exterior Wall Sheathing features faces made of fiberglass and a core made of moisture-resistant material, making it a durable and long-lasting sub-layer for exterior materials such as brick, siding and stucco. Resistant to clean water4 damage, but not floodwater damage. This page is designed to meet the needs of architects and design professionals who are researching, comparing, selecting and specifyingMoisture Resistant Sheathing Board. (12.7 mm) lightweight glass-mat sheathing panels with moisture and mold resistance—up to 15% lighter than other glass-mat sheathings.The panels feature a noncombustible, moisture-resistant gypsum core that is encased in a coated fiberglass facer mat to maximize coverage of air/water barrier systems. 4 x 8. Manufacturer: Hoover Treated Wood Products, Inc. Category: insect resistant lumber | lumber products | moisture resistant lumber... MasterFormat: Moisture Resistant Sheathing Board | Rough Carpentry | Wood Framing... Category: OSB | moisture resistant sheathing | panels... MasterFormat: Moisture Resistant Sheathing Board | Sheathing | Subflooring. Those labor and materials savings are a big part of Huber’s marketing pitch, and why so many builders have adopted it. Veneer Grade. The high vapor permeance of housewrap allows water trapped in a wall cavity to escape. Both are designed to allow the passage of water vapor but not liquid water, the idea being that bulk water won’t get to the sheathing but water vapor will be able to escape. These materials can survive wetting and drying, but may not be able to be successfully cleaned after floods to render them free of most3 harmful pollutants. Moxy OID combines non-toxic and eco-friendly ingredients, creating a proprietary new building material branded as CERLOS. Advances in sheathing materials--notably oriented-strand board (OSB)--have led to sheathing that is more water-resistant and durable. Plastic housewrap is typically made from polyolefin fabric and comes in perforated and nonperforated varieties. Compatible with any covering & underlayment. It carries an Exposure 1 classification, which means it … This is an asphalt-impregnated kraft paper. With the ZIP System sheathing, the water-resistance relies on the sealing tape adhesive that seals the joints. PABCO® Gypsum Sheathing. Fully adhered WRBs, such as Henry Blueskin VP100, offer the same advantage. OSB will swell, warp, and degrade unless it's kept safe from sunlight and perfectly dry. "I have learned so much thanks to the searchable articles on the FHB website. [Click to enlarge any image] Gypsum board has been used for non-structural wall sheathing (photo at above left) and even roof sheathing on buildings (photo at above left). EXACOR™ sheathing is a Class A Flame-Spread (ASTM E84) 1 fire-rated sheathing product and provides resistance to fire 3, mold and mildew 2 and is dimensionally stable when wet. Gyp Sheathing Gypsum sheathing board is used as a backing under exterior siding or cladding. Get home building tips, offers, and expert advice in your inbox. Check that detail with your local building office. The layer beneath the siding—the water-resistive barrier, or WRB—is what will protect the plywood or oriented strand board (OSB) sheathing from any water that sneaks in. Become a member and get instant access to thousands of videos, how-tos, tool reviews, and design features. Originally a brick veneer covered the structure, behind which was this black paper-covered gypsum board sheathing. Housewrap is light, easy to work with, and has good tear resistance. less, Manufacturer: Super Stud Building Products. Some builders consider this to be an advantage. A continuous layer of exterior insulation is an excellent way of minimizing thermal bridging that bleeds heat out of a building through the framing. Spray-applied WRBs are among the more expensive options—up to about $1 per sq. Nevertheless, builders can find two modern versions of this old standby at many lumberyards: number 15 felt, which weighs between 7 and 14 lb. One advantage of a liquid-applied WRB is that it’s not compromised by fastener penetrations. Many builders have turned to Huber’s Zip System sheathing, a type of OSB with a coating of resin-impregnated kraft paper. EXTERIOR SOFFIT Fiberglass-Faced Gypsum Sheathing contributes excellent fire, water and mold resistance in soffit application whether used as an underlayment for various exterior finish systems or is directly finished itself. Securock® Brand UltraLight Glass-Mat Sheathing are 1/2 in. Starting with roofing, then adding... 23 - Heating, Ventilating, and Air-Conditioning (HVAC), 41 - Material Processing and Handling Equipment, 42 - Process Heating, Cooling, and Drying Equipment, 43 - Process Gas and Liquid Handling, Purification, and Storage Equipment, 44 - Pollution and Waste Control Equipment, Super Stud Building Products - DragonBoard® High-Performance Sheathing & Structural Subflooring, Hoover Treated Wood Products, Inc. - Clear-Guard™ Wood Preservative. There are many brands to choose from. That allows it to soak up water and let it dry gradually to the exterior. If you are in the mind for making cloth nappies and diaper wraps, raincoats, changing pads, outdoor furniture covers, shower curtains, is there a choice but to look for material that would not let water go through it. ZIP System sheathing and tape provides a water-resistant, durable underlayment for many finished roof coverings including metal, tile and asphalt shingles, fiberglass shingles, and cedar shingles. Also, know that some building experts doubt the foam will be as durable as other WRBs. Water resistant paper faced substrate for exterior sheathing. Can this layer of rigid foam become a WRB? Plastic housewrap is not advised for use under stucco because it reacts to the surfactants in cement plaster. These days, all homes need a solid, continuous, water resistant layer of insulation under the exterior finish. The green Zip wall sheathing is widely used as an all-in-one replacement for structural sheathing and a water-resistive barrier. Delta-Dry is especially well suited to wall assemblies that may be damaged by solar-driven moisture. It offers more durability than wood sheathing and is more economical. There’s no universal agreement on how effective these very shallow undulations are in allowing water to drain away. © 2020 The Taunton Press, Inc. All rights reserved.