According to Mr. Morandin, massive sheet metal snow guard failure is common in Northern Ontario. After tiring of “supplying customers with improper ice guard systems,” he discovered S-5!®
A trapezoidal roof profile has a ribbed trapezoidal-shape pattern across the panel. This means, it is a quadrilateral (or a four-sided shape – see Figure 1) that has just a single pair of parallel sides. Sometimes, trapezoidal roofs are mistakenly referred to as corrugated. This is a misnomer as the corrugated profile has a repeating wavy pattern across its surface.Trapezoidal rib roofs are popular with producers because the shape makes them very material-efficient (a high strength-to weight ratio). This makes for a very cost-effective profile. The shadows of the trapezoidal shapes offer clean lines whether installed vertically, diagonally, or horizontally. They also possess good structural characteristics and can carry design loads well (e.g. for snow and wind uplift). However, it is not considered as premium a profile as standing seam due to its attachment method.
In our booth at IRE Nashville this year, we showcased our usual innovative selection of clamps and brackets. But we also featured a new product: the new and improved S-5-N clamp is an innovative attachment solution that cures your nail strip profile seating issues.
The clamp features an insert to facilitate installation and fit. it also fits seam profiles having a base of rib dimension < .82".
Tags: pv modules, snow retention, solar mounting, metal roofing, exposed fastener, PV technology, PV, maintain roof warranty, non-penetrating, round point setscrews, weather proofing, rooftop utilities, non-corrosive, stainless steel
PRONUNCIATION: \ ˈdȯr-mər
PART OF SPEECH: NOUN
SENTENCE: // A dormer is a structural projection from the main roof. It is usually gabled and typically has a window. The word dormer refers to the whole projection, not just the window.
When referring specifically to the window itself, it would be called a “dormer window”. It comes from the Latin word dormitorium, which means “sleeping room”.
But what about everything else that makes up a metal roof? From flashing, ridges, to valleys and eaves. Where are all these on a roof and what is their purpose? Read on as we deconstruct the rest of the metal roof.
Pop quiz. Should you install a metal roof or asphalt shingles? Asphalt shingle roofs are everywhere. But metal roofs have been in use for almost three thousand years. They have come a long way from the simple, yet functional corrugated or standing seam metal roof design usually associated with barns or sheds. So, which is the best choice for you? To answer this, let’s take a deeper look under the hood, or the roof, as it may be.
Tags: standing seam metal roof, exposed fastener, rail mounted, solar PV, solar technology, rooftop equipment, non-penetrating, manufacturing, maintenance, green, asphalt shingles, recycling, durability, environment
A corrugated panel has a repeating wavy or rippled pattern across its design. It was the first mass-produced metal panel design in the United States. These panels can be used for roofing, siding, decking, and flooring. Corrugated panels are connected by overlapping the sheets, and then securing them in place with exposed fasteners.
Tags: Solar, Roof Clamps, pv modules, metal roof clamps, Brackets, metal roofing, exposed fastener, solar PV, rooftop mounting, rooftop equipment, rooftop utilities, load tested, non-corrosive, stainless steel, corrugated, EPDM, UV Exposure, butyl sealant
Have you been carefully (or not so carefully) monitoring that gravity-defying overhang of migrating snow that sits atop your roof? Glistening beautifully in the sun, it has stayed up there for days; it will surely stay up a bit longer, right? Sorry, no guarantee. Avalanches are unpredictable and catastrophic events. The snow will fall wherever and whenever it wants to – on you, a loved one, your car or sidewalk.
Tags: Snow Guards, Snow stops, sliding snow, snow retention, metal roof clamps, metal roof snow stops, metal roof clips, snow rails, snow stopper, snow clips, snow fence, snow bar, exposed fastener, roof panels, rooftop avalanche, rooftop mounting, maintain warranties, maintain roof warranty, non-penetrating, clamps, installing snow guards
It’s time! IRE – the International Roofing Expo has started in Nashville, TN. It officially runs February 11-13 in Music City Center. The exhibit hall in the Center is located in downtown Nashville – incredible roofing products and within walking distance to restaurants and local music venues. What could be better?
Tags: Solar, Roof Clamps, pv modules, Snow Guards, sliding snow, metal roofs, snow retention, S5 clamps, metal roof clamps, solar mounting, Brackets, metal roofing, standing seam metal roof, snow stopper, snow bar, exposed fastener, roof panels, PV technology, direct mount, PV array, photovoltaic, rail mounted, rail less, solar PV, solar technology, rooftop mounting, rooftop equipment, maintain roof warranty, rooftop utilities, load tested, holding strength, aluminum, stainless steel
Photovoltaics (PV) is the process of converting light into electricity. PV technology converts sunlight (otherwise known as solar radiation) into direct current electricity. This process uses semiconductors, (the most common semiconductor material being crystalline silicon), so when the sun hits the PV, the electrons are released and form an electric current. Photovoltaic technology is commonly attached to a panel; and these solar panels are connected to one another and mounted onto a frame. This PV assembly is called a module and you can wire these modules together into an array. Rays of sunlight (photons) are absorbed by the solar panels. This power then gets converted into Alternating Current (AC) to be used in the house - or sold back to the centralized city grid.
Tags: Solar, pv modules, metal roofs, metal roof clamps, solar mounting, Brackets, solar attachment, exposed fastener, PV technology, PV, direct mount, PV array, photovoltaic, rail mounted, solar PV, solar technology
A metal roof is a metal roof, right? WRONG. Standing seam and exposed fastener roofs may both be metal and may even serve similar purposes, but the two styles are very different indeed.