- An Interview with Construction In Focus and Manufacturing In Focus Magazines
This is the conclusion of our three-part series on S-5! Manufacturing. Part One featured the fortuitous meeting of Rob Haddock and Harry Carner, their partnership, and how they built their well-oiled manufacturing machine. Concerned about lack of control and a desire to always improve “the right way” to do things, these two men joined forces.
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
UL, an abbreviation for Underwriters Laboratories, is a testing and approving organization. Founded in 1894, UL performs safety testing on numerous electrical, mechanical, and chemical consumer and commercial products. Its roots began in electrical and fire safety, but UL now serves other industries and tests hazardous substances, water quality, food safety, and more.
You seem to see it everywhere – that red, black, or white circle with the capital “U” and “L” letters inside. It shows up on various products in our homes and workplaces. You rightly assume that it is important: When something has the UL stamp, it means it has been properly designed and engineered for its specific use. A UL listed mark on a product demonstrates it has been vigorously tested to meet safety specifications determined from the potential and probable hazards of the product. It means the product can be depended on to perform its purpose when needed the most.
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
McElroy Metal Plant in Adelanto, CA, has added solar panels to its second manufacturing facility. Secure module attachment was done with S-5! clamps.
As the industry leader in metal roof attachments and moreover, the attachment of solar PV modules to metal roofs, S-5! understands the importance of providing the best customer experience from a product and customer relation standpoint. From the invention of the first non-penetrating standing seam clamp to the first direct attach PV method, S-5! has led this industry category for over 25 years.
Upon reading the Solar Power World article Metal Roofs are No Problem for Solar Installations, my reaction was, "Well, I suppose that is true—if (and only if) it is done 'the right way.'" There are so many materials, profiles, gauges, metallurgies and corrosion behaviors to consider; not to mention effective waterproofing methods, sealant chemistries, thermal cycling characteristics, weathering behaviors, strength of materials, structural engineering principals and relevant test methods. It is anything but a simple science!
Tags: Solar, pv modules, solar mounting, Brackets, solar attachment, exposed fastener, PV technology, PV, direct mount, PV array, photovoltaic, rail less, solar PV, solar technology, rooftop mounting, maintain roof warranty, load tested, holding strength
Best design and installation practices when using seam clamps to structurally attach PV systems to standing seam metal roofs
Standing seam metal roofing (SSMR) is the most convenient of any roof type for mounting PV modules, either crystalline or thin-film. The seams of SSMR are beam-like elements that not only add stiffness and flexural strength to the roof panels, but also provide expedient attachment points for a PV system. Joining PV modules to this roof type can be done with or without continuous mounting rails using aluminum seam clamps.
Seam Clamps and Mechanical Compression
These clamps anchor to the roof seam by pinching it within the clamp body with round point set-screws that are in no way invasive to the roof. The setscrew forces the metal of the standing seam into a recess in the opposing clamp wall, permanently deforming it in order to establish a mechanical interlock. The clamp body is machined with threaded holes to facilitate anchorage of PV modules or racking components to the clamp.