- Home
- Companies
- Blue Planet Systems
- Products
- Solar Reflectance Technology
Solar Reflectance Technology
Limestone produced by the Blue Planet process exhibits very high solar reflectance which makes it an ideal material for roofing shingles or high albedo surfaces
Solar reflectance is the ratio of solar energy that falls on a surface to the amount reflected. It is measured with a a scale of 0 (not reflective) to 1: (100 percent reflective).
Roofing shingles made with Blue Planet solar reflecting granules exceed LEED requirements with a solar reflectance of at least 0.73 – nearly 3 times the reflectance of average roof shingles.
This can help decrease the amount of heat transferred into a building. This not only helps keep interior areas cooler and reduces the strain on any home cooling devices, it also reduces electricity usage and power plant emissions associated with cooling.
Blue Planet’s technology allows both white colors, as well as a palette of other colors that are highly reflective
