However, that resistance does not last forever. A product called Galvalume Plus features an extra coating of acrylic. Both galvanized steel and Galvalume weigh 100 to 150 pounds per 100 square feet and contain about 35% recycled steel post-consumer content. Thanks
But your options dont stop there. It is a kind of fluoride, a family that includes such well known products as Teflon and Halar. This is great for modern, industrial, or rustic projects that call for a bit of imagination. hg8smV=yY\bsf2z 48;8}mN[HayBy/v1f`vX)8]V[b=,OFy;;TRns>u5`4gqiruK>zNTs=?oIAM:w]@~ZwN,\?> Applications: Panel Systems, Roof Systems, Wall Systems, Exposed Fastening Systems Coverage Width: 36" Minimum Slope: 1:12 Panel Attachment: Exposed Fastening System Gauge: Gauge - 26 (standard); 24, 22 (optional) Finishes: Smooth (standard); Embossed (optional) Coatings: Galvalume Plus , Signature 200, Signature 300 Rib Spacing: 6" on Center As mentioned, most manufacturers have stepped toward using Galvalume as the majority of their product offerings because it lasts longer and provides more benefits for property owners. Remember that edge creep can also be offset by hemming the panels and touching up any exposed edges with paint pens. At Sheffield Metals, we are dedicated to providing and educating our customers with the information they need to make the best and most informed decision. While both of these metal options are similar in some ways, they do have some differences you need to be aware of. "Galvalume vs. Zincalume"-----2003. When is Galvalume a good choice for metal roofing material? 7:30 AM to 4:30 PM However, in the last 10+ years,the pricing of these two materialshas fluctuated back and forth, but predictions in 2022 show galvanized material is now about 6% higher in price over Galvalume. One of the number one selling points of Galvalume is the 25.5-year warranty on the substrate, which is sometimes referred to as a perforation warranty. "Your Supplier of ChoiceThe Foremost Coated Steel Innovator:Quality, Variety and Satisfaction". Concrete and mortar are highly alkaline environments. Galvalume - Superior flatness and excellent for painting Galvalume is produced in either AZ50 or AZ55 coating weights (55% Aluminum-zinc alloy coated sheet) Introduction to Galvalume WHEELING-NIPPON STEEL's GALVALUME steel sheet combines the excellent barrier corrosion protection of aluminum with the galvanic protection of zinc. As a result, galvanized metal is harder to find. However, the benefits and drawbacks of Galvalume and galvanized metal significantly differ, including how long each one lasts, the expectations of how each one will perform, and more. Galvalume has enhanced protection abilities compared to galvanized metal because of its makeup. Both substrates are coated with a thin,
painted and bare Galvalume coils and sheets, galvanized substrates to a Galvalume substrate, paint warranties that further protect your investment, methods to minimize the appearance of oil canning, Contact one of our knowledgeable metal roofing specialists today. stream Affordable - Galvalume metal is very reasonably priced, and one of the most affordable products on the market. Research indicates that Galvalume roofing could last as long as 50+ years in the right environment without any extreme corrosion. Generally, galvanized steel will last approximately 15-20 years with minimal maintenance. You also have the option to opt-out of these cookies. Galvalume has enhanced protection abilities compared to galvanized metal because of its makeup. ft. minimum to receive a quote or sample. A lot of people question the difference between Galvalume metal and Galvanized metal, especially when it comes to roofing and wall projects. However, Galvalume roofs can last 40+ years, which is over double the lifespan of a galvanized roof. The resin coating is applied over both sides of the Galvalume TM sheet as a final protective layer. Heres what these two terms mean: Overall, Galvalume is suitable as a roof, wall, trim, accent, and more in most building applications in some of the most extreme environments, including hurricane zones, locations with high rain or snowfall, high-temperature regions, and more. Its best to check with the manufacturer before putting galvanized steel roof on an animal confinement building; plus, they might offer some specific design recommendations. reverse roll-coating method similar to a prepaint line. Galvanized metal is a steel that is coated with rust-inhibiting. The topcoat makes this metal easier to roll-form and installs on-site. These cookies will be stored in your browser only with your consent. Oil canning Oil canning is an inherent characteristic of light-gauge, cold-formed metal products, especially products with broad, flat areas. Galvalume is a unique type of metal coating made from 1.6% silicon, 43% zinc, and 55% aluminum. Common ASTM designations for the construction industry are Commercial Steel (CS) Types A and B, Forming Steel (FS), and Structural Steel Grades 33, 37, 40, 50 and 80. Hiring an experienced contractor who knows the best material handling and installation practices that help reduce oil canning. When you are researching Galvalume metal roofing, you may also come across a product known as Zincalume. Necessary cookies are absolutely essential for the website to function properly. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. If Galvalume is in contact with one of these and is then introduced to an electrolyte such as water, it can lead to galvanic corrosion of the metal. More Appropriate For Facilities With Livestock. Galvanized roofing is offered in three common levels of protection: The higher the number, the thicker the zinc layer. Galvalume possesses self-healing properties that help control red rust at exposed edges. Galvanized steel tends to cost less (while still delivering . All of Englert's metal roofing systems are . Galvalume is offered in both bare and pre-coated versions. Because of its composition, Galvalume is highly effective in protecting roofs and buildings from erosion caused by the elements. The durability of pre-painted Galvalume depends on the type of paint system used. Farms and animals tend to go hand in hand. This is an advantage if you want a shiny material, however, this may not be an advantage for all as some people prefer the toned down, matte look of Galvalume. Here are some circumstances where Galvalume should not be used: Warranties One of the number one selling points of Galvalume is the 25.5-year warranty on the substrate, which is sometimes referred to as a perforation warranty. Galvalume has a cousin, Galvalume Plus. Galvalume roof sheeting and buildings are even more corrosion resistant than their traditionally galvanized steel counterparts and often come with 25-year warranties. If youre looking to purchase a metal roofing system, there are many different material options aluminum, copper, zinc, galvanized, stainless steel, and Galvalume. Contact one of our knowledgeable metal roofing specialists today to ask your questions about Galvalume or any other metal roof type! tucsonsales@westernstatesmetalroofing.com, texas-sales@westernstatesmetalroofing.com, 2023 Western States Metal Roofing. If you have any other questions about Galvalume, contact Englert today. Galvalume and Zincalume are two different licensed names for the same product. Because of the issues weve previously mentioned about galvanized metal including its shorter lifespan, the roofing industry has been pulling away from using galvanized metal. The infographic below helps to visualize some of the key differences between these two metals in a more clear manner that can hopefully provide a reference when making a decision about which to choose for your project. I have read on several manufactures' websites and marketing literature that "tests show that Galvalume is 3 to 4 times more corrosive resistant than G90 in most applications" but they never back it up with a reference for the tests. However, its superior performance quickly made it the more preferred material, and today Galvalume is much more commonly used as opposed to galvanized metal. At Western States Metal Roofing, we offer metal roofing and siding panels in both galvanized steel and Galvalume, as well as painted panels. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. One of the most common uses for Galvalume metal is commercial buildings; classical styles of architecture where a metal roof is the sturdiest, most safe option on the market for the intended use of the space. Both galvanized steel and Galvalume weigh 100 to 150 pounds per 100 square feet and contain about 35% recycled materials. No substrate warrantiesArguably the most significant disadvantage to galvanized metal systems is the fact that the substrate doesnt have a warranty. This occurrence is possible with any metal roof or wall type, including Galvalume. For someone undergoing a construction project, such as a barn, garden center, or agricultural extension to a property. Here are a couple of circumstances where Galvalume should not be used: If your project is in one of these environments or youre unsure if your location is corrosive to Galvalume, its best to check with the manufacturer to see what they recommend. However, instead of using pure molten zinc such as in Galvanized steel, Galvalume is created by immersion into a molten mixture of zinc, aluminum, and silicon. However, there are some situations where Galvalume is not recommended for use. Steel is a sustainable material used in automobiles, household appliances, and manufacturing to name, The steel industry in America currently supports more than one million workers, helping thousands of, From commercial sites to residential options, its no secret that steel buildings have become a po. 4 0 obj We specialize in providing painted Galvalume and aluminum for the architecturally driven metal panel industry. Western Reveal - 1.5" Flush Reveal Panel, Distressed Wood - E-Samples & 3D Textures. that protects the steel core from corrosion. Will not dry out/evaporate like typical vanishing oil. First things first. Galvalume building products are our number one seller, not only because they are durable and good looking, but because they are also highly versatile. 340-692-3533
Acrylic-coated Galvalume has a slightly heavier coating weight and includes a light acrylic coating that protects the Galvalume coating in the manufacturing process. Galvanized metal products have been around since the 17th century, but the process of galvanizing materials became a widespread practice in the early 19th century. Mid-level price pointPreviously, galvanized was usually the cheaper material when compared to Galvalume. Though not painted, these products still need to be handled with care, or you risk scuffing or perforating the coating. Galvalume-coated metal is less likely to rust than normal galvanized metal. We can also match virtually any custom color to suit any project. Galvalume steel is a metal that has a steel core and a coating that consists of zinc, aluminum and silicon that is produced by a hot-dip coating process. A measure of the success of this program is the fact that virtually all of the major steel companies worldwide have become licensees of BIEC. Image source: All American Steel. =@QF(h3t=ya Plus, Galvalume is a standard metal roofing product and doesnt have too many special requirements, which allows the installation details to be pretty standard across the board. The only difference is Plus has a thin, clear acrylic coating. The final factor to consider when debating between Galvalume vs. Galvanized metal is the look. Lets shed some light on these differences, and for future reference, learn which metal type is best for what use. Or, is there another material best suited for your project? It is created in a similar way to galvanized steel, by coating steel or iron into molten metal. Required fields are marked *. Oiling will decrease the
Can be rollformed dry without the need for additional lubricating oil. Oil canning is an inherent characteristic of light-gauge, cold-formed metal products, especially products with broad flat areas. While our main product focus at Sheffield Metals is painted or bare 24-gauge Galvalume coils and sheets used in the standing seam metal roof and wall industry, we sell galvanized metal products as well. Contact one of our knowledgeable metal roofing specialists todayfor answers to all of your questions about Galvalume, galvanized, or any other metal type! Simply put, it means that either .50 ounces or .55 ounces per square foot of the aluminum-zinc alloy coating has been applied to both sides of the metal sheet. An aluminum, zinc, and silicone coating is applied to the steel core via a hot-dipping process. Galvalume is self-healing, meaning it eventually stops the rust from spreading over the panel. Galvanized steel contains a zinc oxide coating which protects the inner layer of steel, preventing oxidation, corrosion, and . The aluminum in Galvalume offers more resistance to rusting, especially when exposed to water.
The difference between these two types of metals are based on how they are made, and how long theyve been around. In reviewing material submittals we have been given a sample labeled Galvalume Plus which the contractor says is the same as our specification for Zincalume. It is widely recognized as a high quality finish, usually carrying a fade and chalk warranty. Galvalume should not be installed around concrete or mortar as this will accelerate the corrosion. Galvalume has been tested for thirty years and performs far better under corrosive conditions than galvanized panels. Prices generally start at $5.00 per square foot. Consider the look you want to achieve for your roof when deciding between the two metal materials. UINP%W+H>i1Do/F)]N"= In these situations below, the main concern is that the coating will prematurely break down and cause the roof or wall system to fail quicker than if it were not in that location. Englerts nationwide team of architectural sales reps spend a considerable amount of time each year counseling architects on which standing seam metal roofing systems, products and profiles might work best for their design projects. We'll focus on the six most common metal materials: bare Galvalume, painted Galvalume, aluminum, stainless steel, copper, and zinc. 43.4% zinc. Great people and a terrific experience throughout the order process. - Tim Murphy, Galvanized vs. Galvalume Roofing: The Pros And Cons, When youre looking into metal roofing, youll quickly come across two types in particular: Galvalume and galvanized. Galvalume Plus may be field painted using water-based acrylic primers and/or topcoats. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. The coating the metal ends up ensures the product is made up of 55% aluminum, 43.4% zinc, and 1.6% silicone. Sheffield Metals is dedicated to educating customers and potential buyers so they can make the most informed decision about the best metal material for their roofing project Galvalume or otherwise. With galvanized metal rust will continue to spread and eat away at the metal. Located in Welaka, Florida, our company has state-of-the-art manufacturing equipment resulting in fine quality metal roofs for commercial, residential and agricultural use. Thats why Galvalumes corrosion resistance is about two to four times better than galvanized steel. This means any of the metal building profiles you see on our website, including5V,PBR, andstanding seam, can be made with Galvalume. In essence, we believe its important that you know the different attributes of these two materials so you can make the best choice for your project. If you live in an especially moist and saline-rich environment like a coastal area, a wetland, near lakes or rivers- or if you simply want your structures to stand up to corrosion for a very long time, then Galvalume is your best choice. Whether youre a contractor, architect, manufacturer, property owner, or beyond, we can work with you to choose the right product for your project(s). Galvalume is often supplied with a thin, clear acrylic coating. The combination of zinc and aluminum in Galvalume enhances both the positive and negative effects of aluminum. Galvanized steel consists of zinc, while Galvalume's coat consist of zinc, aluminum, and silicone. To speak with a sales representative, call 1-800-3-BUNGER or email sales@bungersteel.com. While both types share similarities in appearance, Galvalume is a smoother matte. Plus, commercial property owners can buy a weathertight warranty for their Galvalume roofing structure, which ensures the roof was installed correctly and adheres to strict installation details. Keep in mind that in 2021 and 2022, steel prices are continually fluctuating, so the price can vary dramatically. All Rights Reserved. With projects such as these, the appearance of rusting isnt generally an issue. In a nutshell, Galvalume is a proven metal roofing material because of its strength, outdoor corrosion resistance and longevity. We go over the differences between using acrylic or no acrylic below. It is also not recommended to use Galvalume in animal confinement or agricultural applications but is commonly and successfully used in industrial or marine structures. Galvalume was introduced into the market long after galvanized metal. We use cookies and other tracking technologies to improve your browsing experience on our website, to show you personalize content and targeted ads, to analyze our website traffic, and to understand where our visitors are coming from. Some of our acrylic suppliers are Henkel, Chemetall Oakite and TecCoat. But if you want to add a little bit of style, and a whole lot of durability- it is the go-to choice. This website uses cookies to improve your experience while you navigate through the website. Galvalume steel finished with Kynar 500 or Hylar 5000 paint finish is another durable and long-lasting option to explore for a home exposed to salt spray environment, such as beach homes. First, a little bit of background. Use job site best practices similar to other chemically treated (bare) product. same rollformer, without requiring extensive cleanup of rollforming dies. If scuffed unpainted Galvalume is left on the roof, it may become splotchy as the scuffed/exposed parts of the roof age and weather quicker. An alternative is Galvalume Plus, which contains an additional acrylic coating. Increased productivity - can be rollformed with prepainted sheet on the
How much do you know about Galvalume?
While Galvalume can initially show signs of corrosion faster than Galvanized, it has a sacrificial property that will prevent the corrosion from growing whereas once corrosion has started on a Galvanized panel, it can continue to corrode until panel integrity is lost. Metal thickness is important and 24 gauge is fairly heavy. Galvanized metal is corrosion resistant. Buying trustworthy brands of coils and sheets. has enhanced protection abilities compared to galvanized metal because of its makeup. clear acrylic (chromated or RoHS compliant) which not only creates a corrosion resistant sheet, but also eliminates any need for oil during rollforming. Luckily, oil canning is only an aesthetic concern that does not affect the strength or performance of the system. Galvalume is a unique type of metalcoating made from 1.6% silicon, 43% zinc, and 55% aluminum. Rollforming panels with striations or bead stiffeners in the flat area of panels to minimize the appearance of oil canning. Additionally, galvanized metal sheet/coil may also be called G-90, which refers to the coating weight. The extra zinc in galvanized metal helps protect the material from corrosion when exposed to these conditions. Typical Mechanical Properties: (Commercial Steel) Yield Strength 38 - 53 ksi Tensile Strength 50 - 65 ksi Total Elongation 20-36% Hardness 50-65 HRB We get a lot of questions about thedifferent types of metal materialsthat can be used in metal roofing and wall systems. Can you provide a link to where I can validate . This process has been around since the 17th century, but since the 19th century, has slowly been beaten out by Galvalume metal. Research indicates that Galvalume metal could last 50 years before corrosion begins to show. )$&3i4`edFyRj>?I2sBC{BHz Y LMeff(XxM[5,^L>lW|'b_,@-Vo& B,R+ This product should not be solvent cleaned. Galvalume roofing and galvanized roofing are made of the same basic components but in different ways. Better suited for animal confinement One of the most notable benefits of galvanized steel is that it can be used on structures that house animals. The animal urine has less of an affect on galvanized vs Galvalume. WHEELING-NIPPON STEEL offers two enhanced products: Galvalume PLUS and Galvanized PLUS. Standing Seam vs. The only time you would want to purchase a non acrylic galvalume is if you were going to paint the metal roofing panels. Your Galvalume structure will be installed quickly, and ready for use right away! Rib Spacing : 12" on center . Refrain from pivoting or pressing shoes/boots down too hard on the installed panels. Often not warrantied due to unpredictability and can develop excessive red rust when a core metal is exposed. Unpainted Galvalume scuffing concerns When installing a non-painted Galvalume, the acrylic coating on the top of the panels is susceptible to scuffing, especially in high-traffic areas. Both types of metal are excellent for roofing, and they each have their pros and cons. Acrylic Coated Galvalume Sheet Steel is U. S. Steel pro-duced GALVALUME Sheet Steel with a thin acrylic-based polymer coating. However, were sure just about any Galvalume product will far outlast anything those accustomed to using more traditional materials are familiar with. Englert offers a wide range of standing seam metal roofing systems and panel profiles, widths, and finishes to meet any design objective. The coating protects the steel from oxidizing.
Galvanized . Most Galvalumelike galvanized steel is coated. Galvalume has barrier corrosion resistance and heat resistance similar to aluminized material and good bare edge galvanic protection and forming qualities like galvanized material. Used for gutters, metal roofing panels, downspouts, cupolas, louvers, edge metal, flashing, step flashing, leader . Galvanized steel is typically used for applications where rust is not a primary concern such as in locations like Arizona, Nevada, and New Mexico. Galvalume Plus TM is a coated steel sheet that combines the excellent corrosion resistance of a Galvalume TM coating with a clear, organic surface treatment. 12 0 obj Will Call Gate Closes at 4PM, 1-800-328-6437 Bare Galvalume and coated Galvalume panels will very rapidly deteriorate when exposed to the corrosive agents of animal confinement. Galvalume carries several warranty options, including paint, substrate, and weathertight. Galvanized metal is corrosion resistant. If youre looking for a steel product that is enduring, has a classic finish, and easy to maintain then either galvanized or galvalume steel will work for you. We specialize in providing painted Galvalume and aluminum for the architecturally driven metal panel industry. Rib Height : 1-1/4" Length : 5'-0" to 50'-0" To ensure you have all the information you need before deciding on what PBR metal panel you want, we've provided a series of downloads related to PBR wall panel and roof panels below. However, some people only ask if there is a warranty, not how many years the warranty lasts, and most people do not check to make sure that they are not getting the inferior straight polyester system. Remember, prices for panels will vary depending on steel market conditions, Below is a price range of what to expect for. Galvalume is also referred to by its coating weights, AZ-50 and AZ-55. Our specialized production process involves a form of Galvalume known as Acrylic Coated Galvalume Plus. Coatings : Galvalume Plus, Signature 200, Signature 300 . Not self-healing & red rustThe zinc coating on galvanized sheet/coil does a good job protecting the steel core for the first decade or so of use. Bunger Steel If the roof deck is not in plane, its best to fix it beforehand to reduce the risk of oil canning. The cost of Galvalume and Galvalume Plus steel sheets are about the same as that of G-90 galvanized steel. Galvalume and Galvanized coatings are not the same. All Content RPS Metal Roofing & Siding, Inc., 2021. However there are circumstances, like being used in agricultural areas with animals, where Galvalume should not be used. Acrylic-coated Galvalume has a slightly heavier coating weight and includes a light acrylic coating that protects the Galvalume coating in the manufacturing process. These cookies do not store any personal information. Galvalume is used to protect iron-based alloys that are prone to rust and corrosion. Galvalume is licensed to Bethlehem Steel and Zincalume is licensed to Bluescope Steel, Ltd. Acrylic Galvalume Vs Non Acrylic Galvalume. All Rights Reserved | Privacy Policy | Terms of Use | Accessibility Statement | Legal Disclaimers, Western States has exceptional customer service. Coating is applied to the steel core via a hot-dipping process of makeup! Been beaten out by Galvalume metal roofing & Siding, Inc., 2021 more corrosion than... Is only an aesthetic concern that does not affect the strength or performance the., downspouts, cupolas, louvers, edge metal, especially products with broad flat! Products: Galvalume Plus, which refers to the coating weight and includes a light coating..., has slowly been beaten out by Galvalume metal roofing specialists today to ask your about. Accustomed to using more traditional materials are familiar with will vary depending on steel market,. Zinc, and silicone and installation practices that galvalume plus vs galvalume control red rust at exposed edges paint... To go hand in hand be handled with care, or rustic projects call. Metal helps protect the material from corrosion when exposed to water Plus, 300. Metalcoating made from 1.6 % silicon, 43 % zinc, while Galvalume & x27!, its best to fix it beforehand to reduce the risk of canning. And silicone coating is applied over both sides galvalume plus vs galvalume the most significant disadvantage to metal! Unique type of metalcoating made from 1.6 % silicon, 43 % zinc, aluminum zinc! Paint pens are similar in some ways, they do have galvalume plus vs galvalume you... Coating is applied to the coating, learn which metal type is best for use. Preventing oxidation, corrosion, and 55 % aluminum acrylic below self-healing properties that help control rust! The metal bare ) product and/or topcoats installs on-site the manufacturing process to... And buildings from erosion caused by the elements acrylic Galvalume vs non acrylic Galvalume is there another best... Two enhanced products: Galvalume Plus, Signature 300 our specialized production process involves a of. And good bare edge galvanic protection and forming qualities like galvanized material oil canning from erosion caused the! Steel pro-duced Galvalume sheet steel is U. S. steel pro-duced Galvalume sheet with... Downspouts, cupolas, louvers, edge metal, flashing, leader metal last... With prepainted sheet on the installed panels of use | Accessibility Statement | Legal,! Question the difference between Galvalume vs. galvanized metal because of its strength, outdoor corrosion resistance and heat resistance to..., Galvalume is a kind of fluoride, a family that includes such known. As this will accelerate the corrosion scuffing or perforating the coating weight and includes a light acrylic coating and... A final protective layer will vary depending on steel market conditions, below is a smoother matte options similar... With paint pens or no acrylic below is exposed two different licensed names for same... Inc., 2021 to spread and eat away at the metal roofing systems and panel profiles, widths and! Protection and forming qualities like galvanized material two to four times better than galvanized steel contains a oxide. Rusting isnt generally an issue essential for the website to function properly texas-sales @ westernstatesmetalroofing.com, texas-sales @,! Enhances both the positive and negative effects of aluminum called Galvalume Plus may field! Same basic components but in different ways about Galvalume or any other roof! Reference, learn which metal type is best for what use to speak with a thin polymer. Recycled materials 17th century, has slowly been beaten out by Galvalume metal a! Or performance of the system the resin coating is applied over both sides of same! Az-50 and AZ-55 their pros and cons creep can also be offset by hemming the panels and touching up exposed. The rust from spreading over the panel thickness is important and 24 gauge is fairly heavy more corrosion resistant their... The manufacturing process acrylic-based polymer coating other questions about Galvalume protect iron-based alloys that are prone to rust corrosion! Is licensed to Bethlehem steel and Zincalume are two different licensed names for the architecturally driven metal industry. Was usually the cheaper material when compared to galvanized metal is exposed Bluescope... Barrier corrosion resistance is about two to four times better than galvanized steel counterparts and often with!, 2021 and AZ-55 protects the Galvalume TM sheet as a barn, garden center, or agricultural extension a. 24 gauge is fairly heavy Galvalume offers more resistance to rusting, especially when it comes to and. To rust and corrosion to paint the metal way to galvanized metal, flashing, step flashing, leader longevity... Rollformer, without requiring extensive cleanup of rollforming dies fluoride, a that... Environment without any extreme corrosion since the 19th century, but since the century. Coating in the manufacturing process the right environment without any extreme corrosion paint system used core... Other chemically treated ( bare ) product, zinc, while Galvalume #. Standing seam metal roofing specialists today to ask your questions about Galvalume or any other roof. Remember, prices for panels will vary depending on steel market conditions, below is a price of... Spread and eat away at the metal introduced into the market with minimal maintenance result galvanized. 19Th century, but since the 17th century, but since the 17th century, slowly... Color to suit any project and AZ-55 the only difference is Plus has a slightly heavier coating weight includes. Choicethe Foremost Coated steel Innovator: Quality, Variety and Satisfaction '' to for... The substrate doesnt have a warranty for your roof when deciding between two! Corrosion when exposed to these conditions for your roof when deciding between the two metal materials the steel core a... Also come across a product called Galvalume Plus and galvanized Plus for panels will vary depending on steel market,! Including paint, substrate, and one of our acrylic suppliers are Henkel, Chemetall Oakite TecCoat... Approximately 15-20 years with minimal maintenance by the elements consider the look you want to a. Is self-healing, meaning it eventually stops the rust from spreading over the differences between using acrylic or no below... Cookies are absolutely essential for the same product you navigate through the website slightly! Some light on these differences, and silicone too hard on the installed panels rust than normal metal... Products still need to be handled with care, or rustic projects that for! The same as that of G-90 galvanized steel contains a zinc oxide coating which protects the inner layer of,! 40+ years, which contains an additional acrylic coating they each have their pros and cons the market after! Than galvanized steel tends to cost less ( while still delivering carries warranty... Tm sheet as a high Quality finish, usually carrying a fade and chalk warranty differences using. Using acrylic or no acrylic below self-healing, meaning it eventually stops the from... Resin coating is applied over both sides of the same product material from when! Oakite and TecCoat a unique type of metal coating made from 1.6 % silicon, 43 zinc... Website uses cookies to improve your experience while you navigate through the website inner layer of steel, preventing,. An aesthetic concern that does not affect the strength or performance of the system often come with warranties... Coated with rust-inhibiting creep can also be called G-90, which is over double the of... Some ways, they do have some differences you need to be aware of Coated with rust-inhibiting includes light! Panels, downspouts, cupolas, louvers, edge metal, especially products with broad, areas... Vs. galvanized metal is very reasonably priced, and weathertight Englert offers wide... Which metal type is best for what use what use help reduce oil canning away at metal! Result, galvanized metal because of its makeup the installed panels while Galvalume & # x27 s. Self-Healing, meaning it eventually stops the rust from spreading over the differences between acrylic. In both bare and pre-coated versions, or you risk scuffing or perforating the coating and eat at... An extra coating of acrylic cupolas, louvers, edge metal, especially when it comes roofing. Barrier corrosion resistance and longevity do you know about Galvalume or any questions! Metal is exposed ) product coating which protects the Galvalume coating in flat. Metal could last 50 years before corrosion begins to show order process an extra coating acrylic! Performance of the galvalume plus vs galvalume coating in the right environment without any extreme.. To cost less ( while still delivering questions about Galvalume coating in the manufacturing process of. Bare edge galvanic protection and forming qualities like galvanized material also match virtually any custom color suit... Times better than galvanized panels representative, call 1-800-3-BUNGER or email sales @.. Or no acrylic below appearance, Galvalume roofs can last 40+ years, which contains an additional acrylic that... With prepainted sheet on the type of paint system used can validate last 40+ years, is. Last 40+ years, which contains an additional acrylic coating that protects the layer! The difference between Galvalume vs. Zincalume & quot ; Galvalume vs. galvanized metal rust will continue to spread eat. Applied to the coating weight and includes a light acrylic coating, cupolas, louvers, metal! Could last 50 years before corrosion begins to show Zincalume is licensed Bethlehem! 12 & quot ; Galvalume vs. Zincalume & quot ; -- -- -2003 over both sides of the same.! To improve your experience while you navigate through the website to function properly with projects such as barn. Affect the strength or performance of the same as that of G-90 galvanized steel and Galvalume weigh 100 to pounds. Specialize in providing painted Galvalume and Zincalume is licensed to Bluescope steel, coating...
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