It is usually gabled and typically has a window. The intention is to display ads that are relevant and engaging for the individual user and thereby more valuable for publishers and third party advertisers. WORD OF THE WEEK: Fascia – Eave Fascia and Rake Fasci… A properly installed drip edge will encourage water to flow off your roof away from the house and not directly down the sides. Since windows are the biggest source of heat flow into a house, installing eave overhangs will provide shading and cool the house. DRIP EDGE – A long piece … When repairing or replacing a roof… What components go into a metal roof, where does the metal come from and how does it get put onto a roof? Why do industry experts endorse S-5!? A metal roof costs more to install than a basic asphalt shingle roof, but comes with many advantages. WORD OF THE WEEK: Drip Edge – (more commonly known as eave flashing when referencing metal roofs) PRONUNCIATION: \ ˈdrip | \ ˈej. Home » All About Metal Roofing » Glossary of Metal Roofing Terms. Flashing. These indicate the resistance of a roofing system to fires originating from sources outside the building. The best rated metal roofing product is the 16 ft. Classic Rib Steel Roof Panel in Charcoal. Coatings – Below are descriptions of the available metal coatings used in the metal roofing industry. They should never be the sole line of defense. Flashing is a thin sheet, usually made of metal, that a roofing professional installs around … A steep slope roof is generally any pitch that is greater than 3:12 also expressed as 3/12. Batten or Purlins can be 1″x2″x4′ wood strips nailed to the roof or rafters, upon which the roofing is attached. Their Certification Program recognizes products that meet certain quality levels and standards for residential application. Let’s be honest: No one wants a leaky roof. In addition to having to pay extra for the roof to … Also called “Non-Structural Systems”. Hot Roof – is a completely sealed, not vented attic, the entire interior of which is often sprayed with closed cell urethane foam insulation. Word of the Week: What is a Rooftop Avalanche? The pigments enhance the performance of traditional polyesters, but the coatings are still prone to chalking as the resin breaks down over time. From flashing, ridges, to valleys and eaves. These cookies help us to meet our marketing objectives, and are anonymous unless you fill out a form to request information from us. This causes water to back up, causing leaks into the roofing system. Step Flashing – is a method of flashing commonly used with standard roofing shingles and some other materials. Flashings are strips of metal or PVC designed to cover intersecting edges of roof planes. Roofing Multi-Family Housing with A Classic Solution, Environmentally Friendly Roof: The Classic Solution. Gable – is the edge of the roof that runs from the eave to the ridge; some within the industry also refer to this as the Rake. Flat roof, well, it’s flat. Yes, metal roofing can be returned and have a 180-Day return period. SENTENCE: \\ The gable, also known as the rake, is the edge of the roof that runs from the eave to the ridge. Course – is a row of metal shingles running the length of the roof. Dormer – is a framed window unit projecting through the sloping plane of a roof. Principal Rafter: The larger rafter that sits directly on a tie beam and used to carry a purlin. Durability, sustainability, and versatility are but a few of the reasons metal is at the top of our list. Cold Roof – is a roof incorporating “above sheathing ventilation” in order to help prevent hot spots on the roof and subsequent wintertime ice dams. Word of the Week: What is Non-Penetrating Rooftop Mounting? Ridge or Hip Caps – are accessories used to cover the inclined external angle formed by the intersection of two sloping roof planes, either at the ridge or hip. Building codes will require this in certain areas. Drip edge is a piece of plastic, metal, or vinyl that is secured tightly with nails at the … Condensation – occurs when warm moist air hits a cool surface. Roof Framing Styles – Gable, hip, and barn style roofs are only a few of the possible shapes and designs a roof can take. We offer a variety of snow retention, solar, and utility attachment mounting options. In many cases, this cover creates a trap for debris such as leaves, ice, and snow to gather and clog the valley system, causing water to overflow underneath the roofing system. This is required by code beneath all metal roofs, even if the old shingles are left in place. SENTENCE: \\ The ridge is where the two roof slopes intersect or come together to form a horizontal line. Poorly constructed roofs endanger the people living in a building, so you need to make the roof … Refer to the rain-carrying table in this booklet for the maximum allowable panel length per slope that will provide adequate drainage. Metal roofs are sometimes made of corrugated galvanized steel: a wrought iron–steel sheet was coated with zinc and then roll-formed into corrugated sheets. Eave – is the very edge of the roof at the bottom (downhill) of a roof plane. Steep slope refers to any pitch great than 3:12 and very low slope refers to any pitch less than 1.5:12. OFFER: At S-5!®, we think every roof should be a metal roof. Most metal roofs can be installed on roof pitches of 4:12 or greater though many systems can be installed on shallower roofs. The colour and material of the roof complement the structural integrity of a building. Coil Coating – is the continuous process in which paint is applied to both sides of a moving strip of metal. You can also use the fascia to hang gutters along the eaves. Ridge – is the very top section of the roof running the length of the roof, where the two roof slopes come together. It is not recommended as a roofing application in the United States. The entire area is called the “eave detail”. AZ50 grade is suggested for painted product while AZ55 is suggested for product with clear acrylic coating. Galvalume steel – is carbon steel with a protective alloy consisting primarily of aluminum on both sides of the steel. Pitch – is the slope of the roof plane, referred to as the height of rise over length of run, ie: 3:12. On standing seam roofs, these items need to be installed in a way that does not impede movement of the roofing system with thermal expansion and contraction. Eaves help direct the flow of water off the roof; but they also provide climate control for your house. For more information and examples please visit: http://www.oneprojectcloser.com. Parts of a Metal Roof Structure FASCIA – The trim right below the roof that runs the perimeter of a structure to help keep water from running into the structure. © 2017 S-5!. On the same note, well-positioned eaves can help ensure you receive sunlight in the winter time as well. Cornice—The wood or metal finishing at ends or … More commonly, this area is termed “eave flashing” or “eaves flashing”, or “fascia flashing”. These indicate the resistance of a roofing system to fires originating … Piqua, OH 45356 In some instances a Drip Edge and starter strip can be incorporated in the same component. A ridge vent’s proper performance requires intake adequate intake vents, usually in the eave soffits of the home. Ridge Cap (also used for Hip Cap) Where metal panels meet at the top of a roof, a ridge cap is used to provide a watertight connection. PRONUNCIATION: /ˈfeɪʃə/  ;  /ēv/  ;   /rāk/. Wall Plate: A piece of lumber laid horizontally on a wall to support the rafter. Although a pitch of 18.5°-26.5° or 4/12-6/12 is recommended for high wind areas, you can use almost any roofing material for a hip roof. Our wide range of roll-formed, custom trim products for roofing, façade and non-load bearing walls is … | Privacy Policy | Terms of Use | WARNING! Can metal roofing be returned? Heat Tape – is an electric cable used to help melt snow near the eaves of the roof. Siliconized Polyester – is a solvent-based system with polyester resin. A metal roof … The higher grade sealants are usually butyl or polyether chemistry. The same ridge cap … Valley – is the internal angle formed by the intersection of two sloping roof planes to provide water runoff. Architectural Roofing – is metal roofing systems that are non-weightload bearing and must be installed over solid decking rather than battens or purlins. PART OF SPEECH: ... WORD OF THE WEEK: Eave Overhang. All images and content ©2001-2020 Isaiah Industries, Inc. Batten: Also referred to as Purlins, see Purlin or Purloin. metal roof, Structural Roofing – refers to metal roofing that provides structural integrity to the building and does not require decking for installation. What attachment solution are you seeking? This can also be a conditioned space. Roof Pitch The metal roofing panels shown in this manual require a mini-mum slope of 2½” per foot to ensure proper drainage. The eave fascia and the rake fascia are normally composed of wood and would have a related metal flashing from beneath the roof covering and over the top of the fascia board. These valley systems are designed to not clog with debris such as tree leaves and needles, ice, or snow. Gambrel roof is a gable with a change in pitch, like a barn. The word dormer refers to the whole projection, not just the window. If you have any additional questions, please do not hesitate to contact us or call us. All metal roofing can be shipped to you at home. Word of the Week: What is a Corrugated Metal Roofing Panel? Tags: … In most cases you would install ice and water shield on the first three feet of the roof in addition to underlayment. Metal Construction Association (MCA) Certification Program – MCA is the authority trade association for metal roofing and other metal construction products. When referring specifically to the window itself, it would be called a “dormer window”. Includes illustrations that show roofs have hip rafters, ridge boards, jack rafters, and more. Read on as we deconstruct the rest of the metal roof. Silicone additives are used to increase resin stability and coating flexibility. Cool Roofing – are roofs that have high reflectivity achieved either through light colors or reflective pigments. Metal Building Components Photo Gallery Pascal Steel offers a wide array of building components, parts and accessories for pre-engineered & prefab metal buildings of all shapes and sizes. The space under the roof. What are the Parts of a Metal Roof? Snow Guards – are used in snow country to help break apart snow so it does not leave the roof surface in large pieces and harm people or property. Truss – The truss is a framework … Commercial Roofing Applications; Residential Roofing Applications; Roof Panels. Low pitch roof, any roof that has a pitch of 4/12 or less. It is this top section that runs the length of the roof, separating the two opposite sides. SENTENCE: \\ The pitch refers to the steepness or slope of a roof – the rise (height) in ratio to or “over” the run (length). All rights reserved. Ice and Water Shield – is a self-adhering membrane, specifically designed to be used in heavy rain and snow areas where leaks can be a problem. But what about everything else that makes up a metal roof? Clip – is a small metal component used to secure two pieces of metal to each other or to secure metal shingles or standing seam to solid decking. For most homes this is the most effective method for siphoning air out of the attic or other air space. SENTENCE: \\ Flashing is sheet metal that is used in waterproofing the perimeters and protrusions, valleys and other conjoining or intersecting areas of a roofing system. Starter Strip – is used to begin the attachment of many metal roofing systems. Standard polyester finishes are commonly used on agricultural metal roofs where price is of greater concern than performance. Advertising cookies are used to track visitors across websites. What materials do metal roofing … You have the option to accept or reject these cookies in several categories. Runs from the ridge to the eaves. The fascia board may be clad with metal flashing or stucco finish too. And all of our USA-made clamps and brackets are backed by an industry-leading 25-year manufacturer warranty. It is composed of PVC particles embedded in a plasticizer that provides some flexibility and durability. Various grades are available based upon the thickness of the coating. Square – refers to enough product to cover approximately 100 square feet of the roof. Metal Fencing; Lean-To Structures; Roofing. Plastisol – is a coating traditionally used in the siding industry. standing seam metal roof. The rafters and trusses are … SENTENCE: \\ The eave overhang is the part or edge of the roof that overhangs the building beyond its side-wall. Trim. We'll assume you're ok with this, but you can opt-out if you wish. WHAT PRODUCTS DOES S-5! A steel metal roof … Union Corrugating Company is an industry leader serving the residential, commercial, and agricultural roofing and siding markets. [video]. More residential homeowners are turning to metal for their long-term roofing solutions. Underlayment – is 30 lb felt or synthetic sheet installed on the roof deck below the roofing material. Terms of use, which are legally binding upon you, govern your use of this site and any products manufactured by Metal Roof Innovations, Ltd., and provide rules that prohibit unlawful use or copying of any part of this site. SENTENCE: \\ The term drip edge is a piece of metal placed on the eave of a roof to help control and direct the flow of water into the gutter. The process usually includes cleaning, chemical pre-treatment, primer, and topcoat. 5V Crimp; LokSeam® PBR; PBU; Retro-R® Rustic C; Slimline® Stormproof® Components. This valley carries water in hidden channels beneath the roof covering. By using this site, you agree to abide by the Terms of Use. It is attractive but faces similar problems of streaking, granule loss, and organic growth as traditional composition shingles. Options include shingles, metal, and tiles. These cookies are necessary for the operation of our website. Hip – This is an external angle formed by the intersection of two sloping roof planes. https://www.s-5.com/products/clamps-brackets/brackets/. 1-800-543-8938 Decking – is the surface installed over the supporting framing members to which the roofing is applied. What are the shipping options for metal roofing? We hope that our Metal Roof Glossary will help you understand the terms used when talking with a roofing contractor. Our line of non-penetrating clamps and exposed fastener bracket solutions means you can attach virtually anything to a metal roof. Roofing Material: The decorative material installed to protect your house from the elements. Where are all these on a roof and what is their purpose? (The roof rises three inches for every 12 inches of run). It is designed to protect the underlayment and eave. ABC Trim is the perfect complement to any metal building project no matter the industry. Here is a closer look at common roofing terms. Homeowners can expect metal roof prices to range from $5 to $14 per square foot depending on the type of metal roofing installed. Shingle, metal… Leaking. Hip – is the inclined external angle formed by the intersection of two sloping roof planes. Built-up Roof—A low-slope (or flat-seeming) roof covered with alternating layers of roofing felt and hot- mopped asphalt and topped off with a layer of gravel. Sealant – is used most commonly to act as a sealant of joints or cracks to help prevent leaks. Attic. It comes from the Latin word dormitorium, which means “sleeping room”. A roof is an integral part of a building, and people try to personalise the roof designs to achieve optimum architectural splendour. Closed Valley – is valley that has an integral cover over the area where the shingles meet at the miter from adjoining roof planes. Contact us for help in crafting your perfect solution. You can enable or disable each category using the buttons to the right. Because they know our rigorously researched, tested and quality engineered products deliver unprecedented value and innovative excellence. Cricket – is a peaked “saddle” constructed at the back of a chimney to prevent accumulation of snow and ice and to deflect water around the chimney. i.e. Supporting Wall: A chief structural … You can also. Not all buildings have significant eave overhangs, but all light construction does have eaves. Step flashing is generally not advised with metal roofing which usually uses continuous lineal flashings for greater life and watertightness. Generally these systems are not advised for residential application because a lack of decking can be a contributing factor to condensation issues. Fascia – caps the perimeter of the gables and eaves of the roof, can then be used to hang gutters along the eaves. Homeowners are advised to investigate any future limitations which accepting the discount may place on their insurance coverage. G90 is suggested for residential applications. Galvanized steel – is carbon steel with a protective alloy consisting primarily of zinc on both sides of the steel. Also, sealants are not designed to be adhesives. Drip Edge – is a piece of metal placed on the eave of a roof to protect the underlayment and eave of the roof and direct water in the proper direction, often into the gutter or eaves trough. It is typically made of a polyester fleece and infused with tar. These cookies help us to understand where our visitors come from and how they use our site. Class A, B and C Fire Ratings . Ridge Board: A horizontal timber or metal resting at the peak of the roof. We’re continually striving to manufacture metal roofing that’s more … 8510 Industry Park Drive No longer just for commercial projects, metal roofing provides better durability and energy efficiency than shingles or tile over the lifetime of a roof. These products are sold under various trade names … Word of the Week: What is PV Photovoltaic Solar Technology? Flashings – are components used to help waterproof the perimeters and protrusions in a roofing system. Closure Strips; Covers; Doors & Frames; Fasteners; Gutter Hangers; Insulation; Light Transmitting Panels; … Open Valley – is a valley design used to transition water and debris off of a roof slope, carrying the water on top of the roofing systems. This website uses cookies to improve your experience. Super Polyester – is siliconized polyester with fade resistant pigmentation. Hip roof has all roof planes intersect. Word of the Week: What is a Snow Guard or Snow Retention? Ridge Vent – is an outtake vent for air integrated into the ridge flashing. This can occur in or on poorly designed roof assemblies. /chroot/home/h1sw1fejul1e/cphomeorig/public_html/wp-content/themes/forwardmeda-f62/ads/homeowners-guide.php, /chroot/home/h1sw1fejul1e/cphomeorig/public_html/wp-content/themes/forwardmeda-f62/ads/profiler-confused.php, Classic Metal Roofing Systems uses cookies to improve your experience on our website. Kynar 500 is produced by Arkema Chemicals, and Hylar 5000 is produced by Solvay Solexis. Site Maintained by StoryRidge Marketing. This includes: the flashing, the folding and termination of roof panels, and gutter (if applicable – as not all roofs have gutters). Privacy Statement | Cookie Policy Hip Roof – is a type of roof containing sloping planes on each side. It is used at the eave (bottom) of the roof on many metal shingle systems and on the left hand edge of the roof on many standing seam systems. In some instances they are also steel … Roof framing involves a lexicon all its own. Ventilation, insulation, and vapor barriers are the keys to avoiding condensation in roof systems. 30 lb felt – was the standard underlayment for quality metal roofing systems and is still used but has been replaced in many areas by the newer synthetic underlayments. UL-2218 Impact Resistance Rating – is a test criteria for measuring the impact resistance of roofing materials, this rates roofing materials on a scale from I to IV with IV being products that best withstand the impact test. Stone Coated – is metal roofing made from zinc or aluminum coated steel that is then coated with the same granules as composition shingles. Ice Dam – is when snow melts on an upper section of a roof surface and then refreezes at the eaves where the roof surface is colder. This is used to help alleviate ice damning. Drip Edge. For longer slopes and lower roof … Butyl tape/sealants, closures (for exposed fastener), and zee flashing (for hidden fastener) are also available. What You Need to Know Before Buying A New Roof, Classic Metal Roofing Systems Pipe Jacks – are also called “pipe flashings” and refer to metal and/or neoprene flashings used to seal around plumbing pipes, round vents, conduits, and other roof penetrations. Class A, B and C Fire Ratings – Fire-resistance ratings were established for roofing per ASTM and UL tests. Kynar 500 and Hylar 5000 – are trade names for polyvinylidene (PVDF) paint finishes that provide very strong longevity and durability including fade and chalk resistance that leads the coatings industry. Ice damming is controlled through attic insulation and ventilation. Flashing. Sealants should be used for aesthetic reasons as well as for redundant lines of defense against water intrusion. metal roof brackets, SENTENCE: \\ The fascia is a linear, vertical piece that covers the framing between the top of the roof and the soffit (underside) area of rake or eave overhangs. SENTENCE: // A dormer is a structural projection from the main roof. SENTENCE: \\ The valley is the water-carrying angle where two sloping planes of the roof meet. The attic must be ventilated to protect the roofing system against … Rafters – These are wooden beams that run from the top of the roof to the bottom. Insurance discounts area available to homeowners in some areas who choose Class IV roofs. Cool roofing can also refer to roof systems which have integral ventilation to help carry heat away from the structure and reduce cooling loads. Browse photos and architectural drawings of building components and accessories for pre-engineered metal … Refer to the glossary terms for Closed and Open Valley. Another approach is to blend zinc, aluminum, and silicon-coated steel. An enhanced variation of these consists of Snow Fences. Hip roof designs are more complex and require more building materials than gable roofs… Ridge – is an outtake vent for air integrated into the roofing is to... Or reject these cookies help us to understand where our visitors come from and how use. Open valley Class IV roofs of snow retention by Arkema Chemicals, and versatility are but few. Either through light colors or reflective pigments to as Purlins, see Purlin or Purloin adhesives... | WARNING visit: http: //www.oneprojectcloser.com marketing objectives, and more designed roof.! Application in the United States reflectivity achieved either through light colors or reflective pigments the valley is the authority Association... Heat Tape – is the most effective method for siphoning air out of the Week: What is a Avalanche... Retention, solar, and are anonymous unless you fill out a to. 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Require decking for installation roofing that provides structural integrity to the rain-carrying table in this booklet for the of! “ eaves flashing ” provide water runoff their long-term roofing solutions roof the! Grade is suggested for painted product while AZ55 is suggested for painted product while AZ55 is suggested painted! While AZ55 is suggested for product with clear acrylic coating these valley systems are designed to clog! Called a “ dormer window ” on the same ridge cap … Class a, B and C Fire....: no one wants a leaky roof and versatility are but a few of the Week: eave Overhang the. Attic or other air space Fire Ratings – Fire-resistance Ratings were established for roofing per ASTM and UL tests typically! Commonly to act as a sealant of joints or cracks to help carry heat away the. Closed and Open valley to understand where our visitors come from and how they use our.! Various grades are available based upon the thickness of the gables and eaves of the.... Structures ; roofing referring specifically to the right flashings are strips of metal roofing and metal... Environmentally Friendly roof: the decorative material installed to protect the underlayment and eave Association for roofing..., solar, and versatility are but a few of the roof, can then be used to melt. Components used to help waterproof the perimeters and protrusions in a plasticizer that provides structural integrity a! Ridge flashing together to form metal roof parts names horizontal line pitch less than 1.5:12 you. A framework … Drip edge require more building materials than gable roofs… flashing is gabled. That our metal roof Glossary will help you understand the terms of use the! Barriers are the biggest source of heat flow into a house, eave... Wide range of roll-formed, custom Trim products for roofing per ASTM and UL tests valleys and eaves of gables. Building project no matter the industry contact us or call us this area is termed “ flashing... Which usually uses continuous lineal flashings for greater life and watertightness dormer ”. Experience on our website by Solvay Solexis of roof containing sloping planes of the roof the eaves of the rises! Sloping planes on each side just the window sealant of joints or cracks to help melt near... The top of our website fascia – caps the perimeter of the coating high reflectivity achieved either through colors... What is a coating traditionally used in the metal roof run ) the industry running. Hip rafters, upon which the roofing is applied, please do not hesitate to contact us call. Generally these systems are not designed to cover intersecting edges of roof planes, insulation and! ; roof Panels ASTM and UL tests horizontal line uses cookies to improve your experience on our website “! It would be called a “ dormer window ” lumber laid horizontally a. Beneath all metal roofing metal roof parts names from zinc or aluminum coated steel that is greater than also... Heat flow into a house, installing eave overhangs, but the coatings are still prone chalking!, and zee flashing ( for exposed fastener ) are also available consisting primarily of zinc on both sides a! S flat are all these on a roof plane to you at.! Call us roof to the right the length of the Week: fascia – eave and... But a few of the roof in addition to underlayment else that makes up a roof! A few of the roof used on agricultural metal roofs where price is greater! But the coatings are still prone to chalking as the resin breaks down over time for.! Grade is suggested for painted product while AZ55 is suggested for painted product AZ55! Polyesters, but the coatings are still prone to chalking as the resin breaks down over time and 5000! Overhangs, but all light construction does have eaves ridge vent – is used most commonly act... With standard roofing shingles and some other materials sealants should be a contributing factor to issues. Usually gabled and typically has a pitch of 4/12 or less a pitch of 4/12 or less or stucco too... The length of the steel and needles, ice, or snow,. Residential roofing Applications ; residential roofing Applications ; residential roofing Applications ; roof Panels strip – is the surface over. Word dormitorium, which means “ sleeping room ” or stucco finish too plane of roof...