Highly Reflective Roofing Membran

Polyfresko g sa is a premium highly reflective self adhered app modified bitumen cap sheet with an extremely durable white granular surface.

Highly reflective roofing membran.

Over the last ten years new information has emerged about reflective roofing. White highly reflective roof membranes and coatings have been proven to save building owners thousands of dollars annually on their energy costs. Specifically engineered for high reflectivity durability and optimal embedment in the sbs modified bitumen sheet. Since epdm membrane is available in both black and white era has also stayed current on the latest research specifically related to the use of reflective roofing.

The high level of solar reflectance has been proven to reduce energy consumption abate urban heat island effects and help slow the formation of smog forming pollutants. Solar reflective shingles and solar reflective roofing membranes can be an important component in a building system designed to reduce overall building energy consumption and the impact the home or building has on the environment. A cap sheet that forms the exposed layer of a multi ply built up. Cool roofs can be made of a highly reflective type of paint a sheet covering or highly reflective tiles or shingles.

Testing of sopralene sg and elastophene sg membranes enhanced with 3m highly reflective granules has shown an initial solar reflectance rating of 0 65 an aged reflectance of 0 62 a thermal emittance of 0 91 both initially and after aging an initial sri of 80 and an aged sri of 75. A cool roof under the same conditions could stay more than 50 f cooler and save energy and money by using less air conditioning. A prefabricated asphalt based waterproof roofing membrane for use in a multi ply asphalt based commercial roofing system e g. At the same time improve your energy efficiency with our weatherwrap glossy white membrane that is highly reflective.

Standard or dark roofs can reach temperatures of 150 f or more in the summer sun. Dynaflex cr g is used as a composite reinforced cool roof cap sheet membrane in a variety of multi ply roofing systems. Manufactured with patented cure technology polyfresko g sa provides a long term white roof as part of a multi ply roof system and is part of polyglass kool roof solutions.