PART OF SPEECH: ... WORD OF THE WEEK: Eave Overhang. 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. Commercial Roofing Applications; Residential Roofing Applications; Roof Panels. Where are all these on a roof and what is their purpose? We offer a variety of snow retention, solar, and utility attachment mounting options. https://www.s-5.com/products/clamps-brackets/brackets/. 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 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. Drip edge is a piece of plastic, metal, or vinyl that is secured tightly with nails at the … Contact us for help in crafting your perfect solution. 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. It is typically made of a polyester fleece and infused with tar. (The roof rises three inches for every 12 inches of run). These cookies help us to meet our marketing objectives, and are anonymous unless you fill out a form to request information from us. Includes illustrations that show roofs have hip rafters, ridge boards, jack rafters, and more. Coil Coating – is the continuous process in which paint is applied to both sides of a moving strip of metal. Here is a closer look at common roofing terms. Heat Tape – is an electric cable used to help melt snow near the eaves of the roof. Batten or Purlins can be 1″x2″x4′ wood strips nailed to the roof or rafters, upon which the roofing is attached. Refer to the glossary terms for Closed and Open Valley. Decking – is the surface installed over the supporting framing members to which the roofing is applied. All metal roofing can be shipped to you at home. SENTENCE: \\ The pitch refers to the steepness or slope of a roof – the rise (height) in ratio to or “over” the run (length). 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. A roof is an integral part of a building, and people try to personalise the roof designs to achieve optimum architectural splendour. i.e. Ridge Board: A horizontal timber or metal resting at the peak of the roof. All rights reserved. Low pitch roof, any roof that has a pitch of 4/12 or less. Galvanized steel – is carbon steel with a protective alloy consisting primarily of zinc on both sides of the steel. 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. 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. The pigments enhance the performance of traditional polyesters, but the coatings are still prone to chalking as the resin breaks down over time. Steep slope refers to any pitch great than 3:12 and very low slope refers to any pitch less than 1.5:12. 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. Ventilation, insulation, and vapor barriers are the keys to avoiding condensation in roof systems. Plastisol – is a coating traditionally used in the siding industry. Since windows are the biggest source of heat flow into a house, installing eave overhangs will provide shading and cool the house. 1-800-543-8938 What materials do metal roofing … 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. Ridge – is the very top section of the roof running the length of the roof, where the two roof slopes come together. Word of the Week: What is Non-Penetrating Rooftop Mounting? Sealant – is used most commonly to act as a sealant of joints or cracks to help prevent leaks. 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. 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. 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. This is used to help alleviate ice damning. Valley – is the internal angle formed by the intersection of two sloping roof planes to provide water runoff. Union Corrugating Company is an industry leader serving the residential, commercial, and agricultural roofing and siding markets. 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. Hip roof has all roof planes intersect. Underlayment – is 30 lb felt or synthetic sheet installed on the roof deck below the roofing material. More commonly, this area is termed “eave flashing” or “eaves flashing”, or “fascia flashing”. The entire area is called the “eave detail”. An enhanced variation of these consists of Snow Fences. All images and content ©2001-2020 Isaiah Industries, Inc. SENTENCE: \\ The valley is the water-carrying angle where two sloping planes of the roof meet. This website uses cookies to improve your experience. 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. 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. SENTENCE: \\ The gable, also known as the rake, is the edge of the roof that runs from the eave to the ridge. Cornice—The wood or metal finishing at ends or … Ridge Vent – is an outtake vent for air integrated into the ridge flashing. metal roof, It is not recommended as a roofing application in the United States. The rafters and trusses are … It is usually gabled and typically has a window. metal roof brackets, Site Maintained by StoryRidge Marketing. Stone Coated – is metal roofing made from zinc or aluminum coated steel that is then coated with the same granules as composition shingles. Read on as we deconstruct the rest of the metal roof. This can occur in or on poorly designed roof assemblies. Home » All About Metal Roofing » Glossary of Metal Roofing Terms. Flashing. What You Need to Know Before Buying A New Roof, Classic Metal Roofing Systems Options include shingles, metal, and tiles. The best rated metal roofing product is the 16 ft. Classic Rib Steel Roof Panel in Charcoal. In some instances a Drip Edge and starter strip can be incorporated in the same component. Square – refers to enough product to cover approximately 100 square feet of the roof. /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. By using this site, you agree to abide by the Terms of Use. © 2017 S-5!. Word of the Week: What is a Rooftop Avalanche? No longer just for commercial projects, metal roofing provides better durability and energy efficiency than shingles or tile over the lifetime of a roof. What are the Parts of a Metal Roof? We’re continually striving to manufacture metal roofing that’s more … SENTENCE: \\ The ridge is where the two roof slopes intersect or come together to form a horizontal line. The space under the roof. You can also. 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. 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. 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. Roof framing involves a lexicon all its own. And all of our USA-made clamps and brackets are backed by an industry-leading 25-year manufacturer warranty. Hip roof designs are more complex and require more building materials than gable roofs… Let’s be honest: No one wants a leaky roof. This can also be a conditioned space. WORD OF THE WEEK: Drip Edge – (more commonly known as eave flashing when referencing metal roofs) PRONUNCIATION: \ ˈdrip | \ ˈej. Flashings are strips of metal or PVC designed to cover intersecting edges of roof planes. Homeowners can expect metal roof prices to range from $5 to $14 per square foot depending on the type of metal roofing installed. Roofing Multi-Family Housing with A Classic Solution, Environmentally Friendly Roof: The Classic Solution. Most metal roofs can be installed on roof pitches of 4:12 or greater though many systems can be installed on shallower roofs. 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. 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. 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. Rafters – These are wooden beams that run from the top of the roof to the bottom. This valley carries water in hidden channels beneath the roof covering. Insurance discounts area available to homeowners in some areas who choose Class IV roofs. Privacy Statement | Cookie Policy 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. Siliconized Polyester – is a solvent-based system with polyester resin. What components go into a metal roof, where does the metal come from and how does it get put onto a roof? But what about everything else that makes up a metal roof? Course – is a row of metal shingles running the length of the roof. WHAT PRODUCTS DOES S-5! Metal Construction Association (MCA) Certification Program – MCA is the authority trade association for metal roofing and other metal construction products. The higher grade sealants are usually butyl or polyether chemistry. Metal Fencing; Lean-To Structures; Roofing. OFFER: At S-5!®, we think every roof should be a metal roof. WORD OF THE WEEK: Fascia – Eave Fascia and Rake Fasci… SENTENCE: // A dormer is a structural projection from the main roof. The colour and material of the roof complement the structural integrity of a building. Advertising cookies are used to track visitors across websites. Shingle, metal… Roofing Material: The decorative material installed to protect your house from the elements. It is composed of PVC particles embedded in a plasticizer that provides some flexibility and durability. Word of the Week: What is a Corrugated Metal Roofing Panel? 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. A ridge vent’s proper performance requires intake adequate intake vents, usually in the eave soffits of the home. Coatings – Below are descriptions of the available metal coatings used in the metal roofing industry. These products are sold under various trade names … | Privacy Policy | Terms of Use | WARNING! Super Polyester – is siliconized polyester with fade resistant pigmentation. Condensation – occurs when warm moist air hits a cool surface. These cookies are necessary for the operation of our website. Truss – The truss is a framework … Gambrel roof is a gable with a change in pitch, like a barn. In addition to having to pay extra for the roof to … Another approach is to blend zinc, aluminum, and silicon-coated steel. These valley systems are designed to not clog with debris such as tree leaves and needles, ice, or snow. Batten: Also referred to as Purlins, see Purlin or Purloin. G90 is suggested for residential applications. It is designed to protect the underlayment and eave. You can enable or disable each category using the buttons to the right. 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. The same ridge cap … Silicone additives are used to increase resin stability and coating flexibility. Ice damming is controlled through attic insulation and ventilation. In most cases you would install ice and water shield on the first three feet of the roof in addition to underlayment. Wall Plate: A piece of lumber laid horizontally on a wall to support the rafter. Generally these systems are not advised for residential application because a lack of decking can be a contributing factor to condensation issues. Architectural Roofing – is metal roofing systems that are non-weightload bearing and must be installed over solid decking rather than battens or purlins. More residential homeowners are turning to metal for their long-term roofing solutions. Starter Strip – is used to begin the attachment of many metal roofing systems. standing seam metal roof. For longer slopes and lower roof … On the same note, well-positioned eaves can help ensure you receive sunlight in the winter time as well. Flashing. Word of the Week: What is a Snow Guard or Snow Retention? ABC Trim is the perfect complement to any metal building project no matter the industry. Principal Rafter: The larger rafter that sits directly on a tie beam and used to carry a purlin. These cookies help us to understand where our visitors come from and how they use our site. Sealants should be used for aesthetic reasons as well as for redundant lines of defense against water intrusion. 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