Heat Impacted Roof Shingles

The color heat absorption dictates peak roof sheathing temperatures.

Heat impacted roof shingles. As a result urban areas are much warmer than the rural areas surrounding them. Relative ability of roof surface to emit release absorbed heat. Attic temperatures can vary as much as 20 to 40 degrees f which in turn can reduce energy consumption by 20. Your attic temperatures can swing by as much as 20 to 40 degrees which can increase energy consumption by a considerable 20.

They also have a lot of energy consumption which also produces heat. Shingle colors can have a significant impact on a roof s energy efficiency. With class 4 shingles there are no splits or tears. With a regular shingle most of our competitors impact resistant shingles are only class 3 cracks and ruptures will appear from that kind of impact.

The roof radiates some of the absorbed. Some level of heat is absorbed by the roof and transferred into the home. It provides you with peace of mind knowing that you and your family are safe from rain snow hail wind heat and cold. When rooftop and attic temperatures increase a shingle roof will be hot throughout the day and night.

The summer heat can have a negative impact on shingle roofs. In a class 4 ul 2218 impact resistance test a 2 inch steel ball is dropped from 20 feet to see if the shingles will fracture. Consumer reports reveals the best roofing shingles from its comprehensive tests including 3 tab architectural and multilayered architectural asphalt shingles. Shingles with a higher solar reflectance allow less heat to transfer into a home.

The color shingles your clients choose can have significant effect on the temperature of the upper levels of the building. As a result it leads to problems like softening of the coated filling inside shingles and accelerated weathering of shingle material. Three main things happen when the sun s radiation hits the surface of an asphalt shingle roof. These shingles retain their color over their lifespan of 50 plus years are heat and impact resistant to varying degrees those with a class a fire rating and class 4 impact resistance rating.

Roof absorption and reflection are not only determined by color. Your roof is what keeps you protected. In contrast dark colored roofs absorb heat much like dark clothing and heat the rooms within your home. Buyer s guide to the best roof shingles 2020 april 3 2020.

High temperatures prematurely ages shingles. The color of the shingles you choose for your build can have a significant impact on the building s energy efficiency.