Highly reflective coatings which most often resemble a paintable aluminum coating come in second with reflectance levels in the 60 to 70 range.
Roof coating reflects heat.
The coating itself has the maximum capacity to reflect the uv and infra red rays meaning it s capable of prevents the room itself from heating up during the summer season.
The higher the sri value the lower its surface.
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.
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.
Solar reflective index sri sri is calculated by using the values of solar reflectance thermal emittance and a medium wind coefficient.
Black jack elasto kool 1000 5 gallon elastomeric reflective roof coating 10 year limited warranty item 139941.
For pricing and availability.
Black jack eterna kote 4 75 gallon silicone reflective roof coating lifetime warranty item 484330.
Reflect tec combines industry leading kynar aquatec technology with patented heat reflective technology making it a superior one component coating.
White coatings are by far the most effective and reflect anywhere from 50 to 90 of the sunlight and heat that hit your roof.