Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

Can roof coatings be used to meet the emissivity and reflectivity standards?

April 26, 2017coatings emissivity meet Reflectivity roof Standards Used

0

Posted

Can roof coatings be used to meet the emissivity and reflectivity standards?

1 Answer

0

Posted

Yes, look for the label with the tested values. In addition to the reflectivity and emissivity requirements, roof coatings applied in the field must be a minimum of 20 mils (0.02) thick across the entire roof surface. Aluminum coatings do not meet the emissivity requirement.