Dark Roof’s Summer Cooling Penalty is a Deciding Factor
Cool roofs reflect the sun’s energy and reduce air conditioning loads in the summer, so do dark roofs absorb energy in the winter and reduce heating costs? In northern regions where heating costs are significant, can dark roofs be energy efficient? Some building professionals specify dark absorptive membranes for northern cities like Chicago and Minneapolis believing that they are lowering their clients heating costs and lowering year round energy costs.
An analogy, only slightly tongue in cheek, would be to ask if Chicagoans walking along Michigan Avenue in the winter wear dark clothes to stay warmer? Or do dark colored cars outsell light colors in the Windy City?
So, do dark roofs help improve building energy efficiency in northern cities? Let’s take a look at the arguments.
The Roof Coatings Manufacturers Association (RCMA) is now accepting abstracts for its fourth biennial International Roof Coatings Conference (IRCC) program. The deadline for submission of abstracts is Oct. 31, 2017.
The 2018 IRCC will take place July 23-26, 2018, at the Fairmont Chicago Millennium Park, in Chicago. The conference will feature a host of networking opportunities, educational sessions, and other programming geared toward professionals involved in the roof coatings industry.
“Our last conference was a success, with an over 40 percent growth in attendance,” says Jared Rothstein,
DaVinci Roofscapes uses state-of-the-art polymer chemistry to manufacture beautiful, durable composite roofing tiles.
RoofersCoffeeShop.com, the place where the industry meets for technology, information and everyday business, is pleased to welcome DaVinci Roofscapes as its first composite roofing manufacturer partner. DaVinci Roofscapes is a leading manufacturer of award-winning composite roofing products that are manufactured to overcome the natural weaknesses of stone slate and wood shake.
The company offers its traditional DaVinci Slate® and DaVinci Shake® along with single-width Bellaforté Slate® and Bellaforté Shake® products. With 49 standard colors available, DaVinci’s revolutionary composite roofing tiles offer homeowners and contractors the authentic colors and natural textures of quarried slate, han
RCS Influencer Mark Holencik says that businesses should always be looking for new methods to retain good employees.
I think often about the guys who worked hard to help me build a company that you would want to work for. They did not stick around to reap the benefits of the years of work it took to build a pay and benefit package that you could support a family on. Some of those that left would have stayed if I would have fired the bad apples faster.
That said, you will not retain good employees without good pay and benefits. Yet good pay and benefits will not retain good employees.
One of the things that helps with retention is to hire people without prior trade experie
PPG has published “The Gold Standard in Architectural Metal Coatings: Celebrating 50 Years of DURANAR Coatings,” a 16-page brochure commemorating the 1967 introduction of polyvinylidene fluoride (PVDF) coatings for metal building components.
According to Brian Knapp, PPG director, coil and building products, the booklet illustrates the historical significance of Duranar coatings.
“Our PVDF coating was a product that enabled architects to design metal components and facades with color,” he explains. “Until we introduced Duranar coatings, anodized aluminum was virtua