Metal Roofing Colors Cool Roofs

However you can also go with other colors such as red or even black as long as it s a cool roof rated color.

Metal roofing colors cool roofs.

29 gauge color chart. Cool roof coatings are white or special reflective pigments that reflect sunlight. White beige bronze sand light blue etc reflect the sun s rays a lot better than darker ones thus keeping your home cooler in the summer. Cool roof performance is a function of two radiative properties.

26 gauge color chart. A cool metal roof with high solar reflectance and high thermal emittance would have a lower surface temperature as compared to a roof with low reflectance and low emittance. Cool painted metal roofs retain 95 of their initial reflectance and emittance over time equaling longer lifespan over conventional roofing systems. Since more heat is reflected energy bills are lowered.

Light metal roofing colors such as. Cool metal roofs can help reduce energy consumption by lowering cooling loads with their wide array of finishes designs and colors. Historically cool roofs have been either white or some other lighter shade color. Solar reflectance is defined by the cool roof rating council crrc as the ratio of the reflected flux to the incident flux.

You should go with a lighter color metal roof such as lighter shades of green silver or off white if you want to attain maximum energy efficiency and keep your home as cool as possible during summer. In other words the number reported for solar reflectance for a roof product is a decimal number less than one that represents. These light colors are often referred to as cool metal roofing colors. All bridger steel 29 gauge colors are cool roof certified except for black galvalume and galvanized.

24 gauge color chart. Metal roofing utilizing cool colors are known to have energy savings ranging from 7 15 of overall cooling costs. You can usually make a new or existing roof cool by selecting the appropriate surface. In the case of a cool metal roof a lower surface temperature translates into less heat gain into the attic space or living space below the roof.

Compared to dark colors light colors such as white light bronze beige and peach are better at reflecting the sun s heat rather than absorbing it into the building. Look for the solar reflectance index metal roofing number on our color charts to find a cool roof color for your next roofing project. There are many types of roof systems available but the surface exposed to the sun is the one that determines if a roof is cool or not. And with metal roofing panels while to the eye a cool brown and a standard brown may appear almost the same color the cool brown is almost 20 percent more solar reflective than the conventional brown 27 percent versus 8 percent.