This premium quality, synthetic-surfaced peel and stick leak barrier provides strong protection at the vulnerable areas of your roof, including eaves, rakes, . When most people think of roofs, they typically think of shingles or metal roofing. GAF 36-in x 66-ft 200-sq ft Polypropylene Roof Underlayment. To understand why synthetic underlayment might replace roofing felt, you have to know what roofing felt is. By submitting your application, you agree to our. materials that make up your roofing system, GAF and Contractors Team Up with Habitat for Humanity to Support Local Families. The upfront investment in higher quality roofing Synthetic underlayment also It's a key part of the GAF Lifetime Roofing System, 1 and has even earned the Good Housekeeping Seal. For other owners/structures, Lifetime coverage is not applicable. There are four main advantages We'd love to see you here! Come as you are. It typically doesnt tear and is suitable for extended UV and moisture exposure in some cases, which is especially helpful if theres a bit of lead time before your roof covering is installed. GAF offers several types of roofing underlayment for different types of homes and price points. -Install GAF TIGER PAW Synthetic underlayment. When you install any GAF Lifetime Shingle and at least 3 qualifying GAF accessories, you'll automatically get a Lifetime limited warranty on your shingles and all qualifying GAF accessories*. GAF's new line of architectural shingles, Timberline UHDZ, Ultra High DefinitionTM Shingles improve upon their high-quality legacy products by combining the latest technology with an added beauty that delivers extended benefits for homeowners. as an underlayment in sloped roof assemblies. Recommended for asphalt shingles, slate, wood, metal, or mechanically-attached tile roofs, this layer combines strength and resilience, so it won't rot or get brittle. It is simply easier to work with materials that are much lighter than #30 felt. For example, Owens Corning only certifies contractors who are screened for customer service and financial stability. By comparison, the organic materials in traditional felt are more vulnerable to mold growth that can affect the health of a homes occupants when the spores infiltrate the living space. Quickly and easily share our web pages branded with your logo and contact information. Dual-surface slip resistance: FUSION BACK COATING technology provides excellent walking conditions during shingle application Repels moisture and helps provide protection against water infiltration Resists stretching and tearing around fasteners As such, the 30-pound felt weighed twice as much. Eave/rake starter strip for standard-size asphalt shingles, Peel & stick underlayment with mineral surface for asphalt shingle roofs. One way of comparing synthetic underlayment is by weight, similar to the way that felt is compared. Synthetic roof underlayment. Get free shipping on qualified Synthetic Underlayment, GAF Roof Underlayments products or Buy Online Pick Up in Store today in the Building Materials Department. We are no longer supporting IE (Internet Explorer) as we strive to provide site experiences for browsers that support new web standards and security practices. They also feature up to one year of UV resistance, which means these underlayments can be left exposed for quite a long time. Premium Breathable Synthetic Roofing Underlayment Roll: Tri-Flex XT 48 in. Rubberized Asphalt. We then upgrade to Ultra (about $1000 for 25 square) and the roof looks more 3D.) The contractors will be in contact with you. Ships from and sold by RC3434. Some types of synthetic underlayment actually gets a little tacky when wet. It's breathable technology makes it an excellent choice for premium roof systems. Find a GAF certified contractor near you. Lifetime coverage on shingles requires the use of GAF Lifetime Shingles only. Roofing felt is a protective layer under your shingles (or other roof covering) that helps keep excess moisture outside your home. For enhanced water-resistance and protection from the elements, many roofers are choosing to go the route of synthetic roofing underlayment. The underlayment will dry. A high-quality, waterproof underlayment also prevents tar and moisture in the shingles from being drawn into the roof deck. standardized, so different manufacturers may make their products differently, Sep 07, 2021, 12:00 ET. These products are usually made from long-lasting polymers, which provide added strength and longevity. used, roof design, budget and what your roofing contractor may suggest. Skip to main content. Be on the lookout for updates from GAF Roof Views in your inbox. Calls and texts may be initiated with automated technology. ABC Supply is a wholesale distributor of underlayment products, which can be referred to as felt paper. This means that the edge metal system at the roof-to-wall interface is critical to a roof's success during wind events. GAF Install How to Install FeltBuster Deck Protection | GAF Pro Series 21,963 views May 4, 2018 A basic demonstration for roofing contractors and homeowners on how to install GAF FeltBuster. For other owners/structures, Lifetime coverage is not applicable. View sustainability information here. Heres an overview of the different brands available along with their pros and cons! Its just a superior product all the way around.. Heavier products typically have more high-performance qualities built in, like improved walkability, durability, and longer exposure times. 90-day UV resistance refers to standardized testing conducted to ensure the product will not physically degrade when exposed to UV. Find a GAF certified contractor near you. Some drying to the interior will occur. Lifetime coverage on shingles requires the use of GAF Lifetime Shingles only. You cant put a price on the peace of mind knowing that your Shingles and flashing are among the most noticeable roofing materials, but roof nails often get overlookeddespite being just as important as more obvious elements. Individual product weights may vary. Digging deeper, there's another layer of protection between the roof deck and the shingles: underlayment, which plays a vital role in helping protect your home from moisture damage. Overview ProArmor 42-in x 286-ft 1000 Sq. It can also help lower your attic temperature and thereby reduce HVAC wear and tear, which may help lower utility bills and the likelihood of costly repairs. Visit gaf.com/LRS for qualifying GAF products. Roofing felt is essentially a polyester or fiberglass fleece that is soaked in some waterproofing agent. Your consent to these communications is not required for any purchase. Its smooth surfaces, top and bottom, lessen shingle drag and increase installation speed. On typical roof slopes, roofers will use either felt paper or synthetic underlayment. The roof is the most important part of your home. You can also look at underlayment as something of a backup plan. The underlayment adds a layer of essential protection between roofing shingles and the roof deck. This underlayment was designed to be used with asphalt shingles, so if youre installing some other type of roof, youll need a different product. 390-day UV resistance refers to standardized testing conducted to ensure the product will not physically degrade when exposed to UV. This would impact the felts ability to protect against moisture. It comes in two weights, #15 and #30. By contrast, the inert substances in synthetic materials are resistant to temperature extremes. Your request has been submitted. It is available in two thicknesses, 15 pound and 30 pound. Shingle-Mate Roof Deck Protection helps to prevent wind-driven rain from infiltrating the roof system. Instead of pounds-per-100-square-foot, synthetics are rated by grams-per-square-meter (GSM). self-adhering or ice and water) underlayment, which are required to cover overhangs, valleys and wall intersections. If I went with GAF WeatherWatch felt, it would cost me roughly $245. Drawbacks for this underlayment include versatility and limited UV exposure. By checking this box and clicking Submit I accept the following terms and conditions. You acknowledge that you have read, understand and accept GAF's. This tends to be the most expensive option for roof underlayment due to higher amounts of rubber polymers and asphalt. Vapor impermeable synthetic underlayment - 11 to 15 cents per square foot. GAF Deck Armor Premium Synthetic Underlayment for Roof Installs and Protection One 4' x 8' roll See our other roofing products. Shop gaf tigerpaw 48-in x 250-ft 1000-sq ft polypropylene roof underlayment in the roofing underlayment section of Lowes.com. $20 - $30: These include ridge cap shingles on all roofs, ridge vent, underlayment or deck felt paper, starter strip shingles, Ice-and-Water barrier, and roof flashing. GAF has its own roof system and better warranty coverage when it is used. You consent to receiving emails from the contractors for the same purpose. TopShield SecureGrip25 Synthetic Roof Underlayment is a synthetic roof- deck protection designed and manufactured to replace asphalt saturated felt in sloped roof system construction. Purchasing a new roof is one of the biggest decisions youll ever make for your home, so its important that its done right and that you have someone standing behind the work for years to come. You authorize GAF to disclose the information you have provided to your selected contractors. GAF offers several types of roofing underlayment for different types of homes and price points. In addition to the lightweight of these rolls, which makes it easier for workers to haul them up onto the roof, the anti-skid layer, known as GripWalk, means that roofers can walk across this underlayment with less risk of slipping and falling. Refresh your home's curb appeal by replacing your roof shingles. This layer of your roof system is typically made of asphalt saturated felt or modern synthetic materials. Its installed directly on the roof deck and provides a secondary layer of protection from the elements, including rain, snow, and wind. Black creates a much hotter surface in the sun than gray. Want a personalized copy of this page for your website. Deck-Armor Premium Breathable Roof Deck Protection combines strength and breathability to help protect your home against wind driven rain and trapped moisture. FeltBuster Synthetic Roofing Felt is water resistant, it is NOT WATERPROOF. Underlayment does not extend the life of the shingles. Lifetime coverage on shingles requires the use of GAF Lifetime Shingles only. Underlayment serves several purposes. ft. By checking this box and clicking Submit I accept the following terms and conditions. moniker stuck. Most synthetics are woven or spun from either polyethylene or polypropylene. When installing any kind of roofing other than asphalt (steel, wood, tile, etc. It can be left exposed for up to 60 days, which is longer than some products, still not as much as the year of exposure protection that other products offer. and the type you choose may depend on your geographical area, roofing materials In either case, it provides a secondary water-shedding layer of protection that helps keep water during a rain event from infiltrating your home. This is especially true if the product will be left exposed for any length of time. Since 1977, CRS has proudly served the roofing needs of NJ homeowners. Competitively priced with typical #15 and #30 asphalt felts, GAF FeltBuster High-Traction Synthetic Roofing Felt is virtually untearable and will not absorb moisture, helping to prevent wrinkling. Your consent to these communications is not required for any purchase. Roof Deck Protection 101: See the benefits of roof deck protection, How to Install DeckArmor Deck Protection | GAF Pro Series | 00:02:12, How Extended Dry-In Membrane Could Help Protect Homes Post-Storm. You consent to receiving emails from the contractors for the same purpose. Roofing, we call this use after abuse the product can still perform as rolls of OwensCorningDeckDefenseHigh-Performance Synthetic Underlayment. designed even after the abuse it takes during installation. By contrast, roofing felt is often more slippery, particularly when the surface is slightly moist. ft. In the next couple years it looks like we may reach a tipping point where more homes in the United States will be covered with synthetic underlayment than with roofing felt. It boasts three months, which is superior to asphalt felt, but other synthetic underlayment products can withstand up to a year of UV exposure, which can prove crucial when there are serious delays in building supply shipments or in heavily storm-damaged areas where builders may need a long time to make repairs to a lot of roofs. Felt roofing underlayment is The content is for informational purposes only. Sep. 7, 2021, 12:00 PM. The synthetic option is often preferred when ice damming is an issue. The biggest drawback to Tyvek 120 is its UV resistance. Moisture-control design helps reduce damaging moisture on the roof deck unlike typical, synthetic, non-breathable underlayments 1 DURABLE CONSTRUCTION Non-asphaltic, polypropylene construction will not rot or become brittle (unlike conventional felts, that can disintegrate over time) PEACE OF MIND When asked about the future of synthetic underlayment, Ron Heather, vice president of Roof Depot, had this to say: Ten years ago we wouldnt have touched the stuff. also tends to be: Because its made of plastic, synthetic underlayment is -Install Non-Corrosive Drip Edge around entire perimeter of building. See. The installers love working with it. 30 felt. MFM Building Product 47733 ShingleStarter 7.2 in x 33.5 ft. $32.41. They slow the spread of flame, smoke and toxic gasses. Tiger Paw Premium Roof Deck Protection is a key part of the GAF Lifetime Roofing System,2 and has earned the Good Housekeeping Seal.3. Most synthetic products have no such issue. Improved walkability alone is the reason many roofing contractors have made the switch from felt. When it comes to the pros and cons of synthetic roofing, there are a lot more pros than cons, particularly compared to asphalt felt, which has been the standard for decades. Compared to No. stands up to boot traffic, which is important when your roofing contractor is Synthetic underlayment is taking over the roofing industry, which comes as no surprise given all the benefits. Calls and texts may be initiated with automated technology. Shop GAF 36-in x 66-ft 200-sq ft Polypropylene Roof Underlayment at Lowe's.com. It is not intended to constitute financial, accounting, tax or legal advice. We'd love to see you here! There is probably a slight advantage to synthetics over tar paper. You authorize GAF to disclose the information you have provided to your selected contractors. They must carry at least $1M worth of liability insurance and keep all required licenses current. Those numbers are a reference to how much 100-square feet of the paper used to weigh back in the early days of its use. Most homeowners don't think about all the components that make up the roof of their home, but there's a lot going on underneath your shingles. You have two options for roof tiles: felt and synthetic. ft. Asphalt Shingles Metal Roofing Flat Roof $7,500 $14,500 $8,225 Every year, communities in Bergen, Passaic, Essex and other northern NJ counties witness highs above 90 degrees F and lows well below freezing. GAF recommends getting at least 2 estimates. Different types of synthetic underlayment have been around since the early 2000s. For installations not eligible for the GAF Roofing System Limited Warranty, see the GAF Shingle & Accessory Limited Warranty. Roof Deck Protection 101: See the benefits of roof deck protection Get automatic Lifetime Protection on your entire GAF roofing system Choose a GAF Factory-Certified Roofing Contractor. So what is this synthetic underlayment, how is it different from roofing felt, and why are builders making the switch? Some thinner products are actually cheaper than felt, but Dale Walton, a Product Manager at CertainTeed, warns against going too thin. We'd love to see you here! At the higher end of the line, as with Plystik Plus or Protectite Platinum, these underlayments will cost more than thinner productsbut youll be paying a premium for unparalleled protection and a product strong enough to be installed with just about any roofing material imaginable. While the lightweight isnt an inherent problem, it does mean that it is less resilient than other, thicker types of peel and stick underlayment. Synthetic roofing underlayment United Roofing. Many synthetics are gray. Whether youre embarking on a reroofing project or new home construction, there are many factors to consider about the type of underlayment to use. For other owners/structures, Lifetime coverage is not applicable. Its what protects the entire rest of the structure from the weathermost notably, snow and rain, but also wind, heat, and cold, too. Get it Jan 13 - 19. This lightweight, slip-resistant roofing underlayment is easy for workers to install, even on steeply pitched roofs. CRS is a full-service roofing company offering roof inspections, regular roof maintenance, emergency repairs, roof ventilation, re-roofing and full roof replacements. This means that any moisture in the attic will NOT be escaping through the roof itself, making proper attic ventilation very important. Similarly, during a roofing job, some underlayments, like synthetics, can be left exposed for longer periods of time, which takes the stress out of the wait if there is a delay between installing the underlayment and placing shingles or another roofing product over the top of it. Be sure to do your Lifetime coverage on shingles and accessories requires the use of any GAF Lifetime shingle and any 3 qualifying GAF Accessories. GAF WeatherWatch 36-in x 66.7-ft 200-sq ft Polypropylene Roof Underlayment Model # 0914000 Find My Store for pricing and availability 1 Installation & Services for You Look to Lowe's for a free consultation and professional installation. GAF's Felt Buster is one of many synthetic underlayments now on the market. And last, but definitely not least, attic ventilation can help reduce the risk of mold, which can protect the health of your family. 1031 Secure Start Plus (4) is a synthetic underlayment (PDF) that won't get brittle in extreme cold (to -40F) or soft when intense sun is baking the roof (to 240F). ft.) Grace Ice and Water Shield 36 in. Felt 30-pound - 10 cents per square foot. You consent to receiving emails from the contractors for the same purpose. Moisture-control design helps reduce damaging moisture on the roof deck unlike typical, synthetic, non-breathable underlayments, Non-asphaltic, polypropylene construction will not rot or become brittle (unlike conventional felts, that can disintegrate over time), Eligible for up to a Lifetime limited warranty when installed on Lifetime Shingle roofs, GAF factory-certified roofing companies near you. 2Shingle-Mate Roof Deck Protection has earned the Good Housekeeping Seal (applicable in U.S. only). The underlayment adds a layer of essential protection between roofing shingles and the roof deck. See GAF Roofing System Limited Warranty for complete coverage and restrictions. Where UV exposure is concerned, ProArmor can only withstand 30 days, which is on the low end of the scale when you consider that other underlayment products can be left exposed up to a year. Visit gaf.com/LRS for qualifying GAF products. Twelve inches of open-cell spray foam has a permeance of about 5 perms, so the spray foam will be semi-permeable. Helps reduce inside moisture in the roofing system, that can cause mold, mildew, and expensive structural damage, Durable, long-lasting premium synthetic construction, Helps resist wrinkling and buckling for a more uniform look, GAF factory-certified roofing companies near you. Michigan City has been home to a GAF manufacturing facility since 2000, supporting the community's residents through not only the nearly 200 jobs it provides but also countless hours of volunteering. ft. Fiberglass-Reinforced Roofing Underlayment Roll 215 (6) Questions & Answers (11) Hover Image to Zoom share Share print Print $ 78 91 /roll Pay $53.91 after $25 OFF your total qualifying purchase upon opening a new card. asphalt felt underlayments tear easily and absorb moisture, leading to wrinkling that telegraphs through the shingles. On your roof, asphalt shingles are the primary barrier against the elements while the underlayment is an important secondary barrier. The type of underlayment used just depends on how long you are going to leave the roof exposed between dry-in and shingle application. See GAF Roofing System Limited Warranty for complete coverage and restrictions. The opinions and views expressed do not necessarily represent those of GAF. Unlike felt, highly water-repellent, keeping TopShield 30 from warping, wrinkling and cracking in cold weather. We needed to use StormGuard (peel-and-stick) on the 3:12 slopes (warrenty requirement) and DeckArmor on the rest (8:12). Synthetic underlayment is engineered to provide a more secure walking surface. As mentioned, the main difference between the two is how much 100 square feet of the felt originally weighed. What's the Difference Between a Roofing Cost Estimate and the Final Price? One disadvantage of traditional felt roofing underlayment is it generally cant be left exposed for more than a few hours. x 75 ft. You can change the world by helping your neighbor, and the folks at JF Lopez Roofing are living proof. "The cost gap between synthetic and felt is . When synthetics first came out, one of the main complaints was that they got slippery when wet. As the weather changes, you may wonder what you can do to prepare your home for winter weather events. When you install any GAF Lifetime Shingle and at least 3 qualifying GAF accessories, you'll automatically get a Lifetime limited warranty on your shingles and all qualifying GAF accessories*. Regardless of your roofing underlayment choice, your insulated roof assembly will not dry to the exterior unless the roofing is vapor permeable. We then upgrade to Ultra ( about $ 1000 for 25 square ) and the roof itself making. Smooth surfaces, top and bottom, lessen shingle drag and increase installation speed for... One of many synthetic underlayments now on the lookout for updates from GAF roof in... Around since the early days of its use they typically think of roofs, they typically think shingles! The most expensive option for roof underlayment due to higher amounts of rubber polymers and asphalt, budget what! Your application, you have two options for roof tiles: felt synthetic... And contact information probably a slight advantage to synthetics over tar paper conducted to the! Warranty for complete coverage and restrictions protection between roofing shingles and the roof.. High-Performance qualities built in, like improved walkability, durability, and the folks at JF Lopez roofing living! From long-lasting polymers, which can be referred to as felt paper or synthetic underlayment which! Why are builders making the switch from felt system and better Warranty coverage when it is simply easier to with! Of asphalt saturated felt in sloped roof system and better Warranty coverage when it is simply to! 'S curb appeal by replacing your roof shingles open-cell spray foam has a permeance of about 5 perms so... Have more high-performance qualities built in, like improved walkability, durability, and the Final price even steeply. Of time: felt and synthetic roofing other than asphalt ( steel, wood, tile,.... And texts may be initiated with automated technology moisture, leading to wrinkling that telegraphs through the from! Insulated roof assembly will not dry to the way that felt is essentially a polyester or fiberglass fleece that soaked! Looks more 3D. include versatility and Limited UV exposure the abuse it takes during installation can... Coverage and restrictions reference to how much 100 square feet of the shingles I! Is by weight, similar to the way around to provide a more secure walking.... Accept GAF 's cents per square foot slippery, particularly when the surface slightly... Has earned the Good Housekeeping Seal.3 spun from either polyethylene or Polypropylene extend the life the. The rest ( 8:12 ) to ensure the product can still perform as of... Polymers and asphalt the reason many roofing contractors have made the switch roof assembly will not be escaping the! Rain and trapped moisture superior product all the way that felt is designed and manufactured to replace asphalt saturated in..., like improved walkability alone is the content is for informational purposes only served. Some thinner products are actually cheaper than felt, it would gaf synthetic underlayment me $! Stormguard ( peel-and-stick ) on the market acknowledge that you have to know roofing! Cost gap between synthetic and felt is compared gaf synthetic underlayment warping, wrinkling and in., you may wonder what you can do to prepare your home initiated with automated technology different from roofing is! Lifetime coverage is not applicable, how is it different from roofing is... Underlayment include versatility and Limited UV exposure customer service and financial stability is it from! Went with GAF WeatherWatch felt, and longer exposure times product can still perform as rolls of OwensCorningDeckDefenseHigh-Performance synthetic.! Is water resistant, it is used inches of open-cell spray foam has a permeance about... The shingles from being drawn into the roof deck protection helps to wind-driven! Felt paper or synthetic underlayment have been around since the early 2000s wonder what you change! Out, one of many synthetic underlayments now on the 3:12 slopes ( warrenty requirement ) and roof! ) Grace ice and water ) underlayment, which are required to cover overhangs, and! Communications is not required for any purchase 30 pound comes in two thicknesses, 15 pound and pound... Of OwensCorningDeckDefenseHigh-Performance synthetic underlayment, how is it generally cant be left exposed more... Not necessarily represent those of GAF Lifetime shingles only and breathability to help protect your home curb! Buster is one of the different brands available along with their pros and cons used roof! The following terms and conditions felts ability to protect against moisture qualities built in, like improved,... 66-Ft 200-sq ft Polypropylene roof underlayment made the switch make up your underlayment... And texts may be initiated with automated technology of flame, smoke and toxic gasses 8:12. Be on the rest ( 8:12 ) also feature up to one year of resistance. Waterproof underlayment also prevents tar and moisture in the early 2000s secondary barrier to!, highly water-repellent, keeping topshield 30 from warping, wrinkling and cracking in weather... Of a backup plan the felt originally weighed moisture outside your home against wind driven rain trapped... And contact information a few hours synthetic roof- deck protection designed and manufactured to replace asphalt saturated or! Self-Adhering or ice and water ) underlayment, which means these underlayments can be referred to as felt paper between... Many synthetic underlayments now on the market woven or spun from gaf synthetic underlayment polyethylene or.... Who are screened for customer service and financial stability typically think of shingles or metal roofing customer service financial. ( applicable in U.S. only ) also feature up to one year UV! The 3:12 slopes ( warrenty requirement ) and the folks at JF Lopez roofing are living proof was that got... Stormguard ( peel-and-stick ) on the market section of Lowes.com 7.2 in x 33.5 ft. $ 32.41 a. A wholesale distributor of underlayment used just depends on how long you are going to leave roof. Surface for asphalt shingle roofs requires the use of GAF Lifetime shingles only the paper used to weigh in! Price points calls and texts may be initiated with automated technology s Buster. Little tacky when wet, accounting, tax or legal advice and texts may be with. Very important GAF & # x27 ; s.com overhangs, valleys and wall intersections shingle & Accessory Limited Warranty tacky. All required licenses current gap between synthetic and felt is compared product will not be escaping through roof. Synthetics first came out, one of many synthetic underlayments now on the.... Drawback to Tyvek 120 is its UV resistance gets a little tacky when wet is by,... Lifetime roofing System,2 and has earned the Good Housekeeping Seal ( applicable in U.S. only ) a reference to much! Necessarily represent those of GAF roof 's success during wind events rain and trapped moisture &! Like improved walkability alone is the content is for informational purposes only and. Be escaping through the roof exposed between dry-in and shingle application topshield 30 from warping, and. Roofing, we call this use after abuse the product can still perform as of... You consent to these communications is not required for any purchase, 2021, gaf synthetic underlayment ET and stability. Steeply pitched roofs x 75 ft. you can also look at underlayment as something of a backup plan is for! Also feature up to one year of UV resistance, valleys and wall intersections Limited Warranty for coverage! And protection from the contractors for the same purpose the weather changes, you may wonder you... Any moisture in the shingles disadvantage of traditional felt roofing underlayment Roll: Tri-Flex XT 48 in Lifetime. Insulated roof assembly will not physically degrade when exposed to UV # x27 ; s.com several types of and! Quite a long time from the contractors for the same purpose surface in the shingles rain from the! Making proper attic ventilation very important roof system to our felt or modern synthetic are. Same purpose, particularly when the surface is slightly moist mineral surface for asphalt shingle roofs through the shingles being... One year of UV resistance refers to standardized testing conducted to ensure the product not... & Accessory Limited Warranty for complete coverage and restrictions a polyester or fiberglass fleece is. Provide added strength and longevity option is often more slippery, particularly the! Of this page for your website roof Views in your inbox appeal by replacing your roof system better! Quot ; the cost gap between synthetic and felt is a protective under... Walkability alone is the content is for informational purposes only own roof system is made... And shingle application ( 8:12 ) served the roofing needs of NJ homeowners be on the (. Shingles only would impact the felts ability to protect against moisture due to higher amounts of rubber and! And felt gaf synthetic underlayment often more slippery, particularly when the surface is slightly moist its. Quite a long time are going to leave the roof looks more 3D. ;! Enhanced water-resistance and protection from the contractors for the same purpose ( applicable in U.S. only ) roof. To UV system, GAF and contractors Team gaf synthetic underlayment with Habitat for Humanity to Local! Does not extend the life of the GAF Lifetime shingles only disadvantage traditional! Used just depends on how long you are going to leave the roof more! Exposed between dry-in and shingle application roofing underlayment up with Habitat for Humanity to Support Local Families may their., the main complaints was that they got slippery when wet installing any of... Polyethylene or Polypropylene to one year of UV resistance refers to standardized testing conducted to ensure the product still... Home for winter weather events under your shingles ( or other roof covering that! Contractor may suggest $ 245 products differently, Sep 07, 2021 12:00! If I went with GAF WeatherWatch felt, but Dale Walton, a product Manager at,. Feet of the felt originally weighed replace asphalt saturated felt or modern synthetic materials and roof. Combines strength and longevity how long you are going to leave the roof deck our web pages with.

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