Heat Reflective Material For Roof

Reflect tec combines industry leading kynar aquatec technology with patented heat reflective technology making it a superior one component coating.

Heat reflective material for roof.

Initial material costs are comparable with traditional roofing materials some cool roof products cost less than traditional materials some cost up to 20 more. The hot roof material then radiates its gained heat energy onto the cooler attic surfaces including the air ducts and the attic floor. Because they can reduce surface temperatures by up to 80 f about 45 c these products also have a big impact on cooling costs. Some studies show that radiant barriers can reduce cooling costs 5 to 10 when used in a.

A high thermal emittance is preferable in warmer areas so that the heat is not held within the roof and therefore the building. Cool paint is a heat reflective paint and this paint has been designed to reflect more sunlight and absorb less heat than a standard roof. Cool protective coatings can be reapplied repeatedly every 10 to 15 years and will reduce and may eliminate the need for expensive tear offs. Reflective surfaces are a form of geoengineering.

Reflective roof coatings also known as albedo coatings are products applied to roofs to reduce solar heat especially in areas with hot sunny weather for a good part of the year. Thermal emittance refers to a roof s ability to release absorbed heat. The most well known type of reflective surface is the cool roof. Its application reduces roof temperature and correspondingly reduces room temperature.

A radiant barrier reduces the radiant heat transfer from the underside of the roof to the other surfaces in the attic. Reflective surfaces can deliver high solar reflectance the ability to reflect the visible infrared and ultraviolet wavelengths of the sun reducing heat transfer to the surface and high thermal emittance the ability to radiate absorbed or non reflected solar energy. The attic under the roof. Solar reflective shingles are designed specifically to reduce the absorption of the suns infrared radiation by reflecting ir rays off the surface of the roof thus not allowing the heat to be transferred to the interior of the structure i e.

The tex cote reflect tec coating system is a revolutionary field applied infrared heat reflective coating specifically designed for metal and tile roof and wall surfaces. Together these properties help roofs to absorb less heat and stay up to 50 60 f 28 33 c cooler than conventional materials during peak summer weather. By reducing the amount of this heat transfer solar reflective shingles and. Building owners and roofing contractors have used cool roofing products for more than 20 years on commercial industrial and residential buildings.

Meanwhile conventional roofing materials only reflect a mere 5 to 15 of this energy. If your roof is in poor condition or near the end of its life it is usually best to re cover replace or retrofit the roof.