Greensulate™ is the world's first sustainable rigid board insulation. If you're looking for an affordable and environmentally responsible rigid board insulation, for your roof, structural panels, or walls,
Greensulate™ is the best choice.
Greensulate™ is the best choice.
Class 1 Vapor Retardant
Class 1 Fire Rating
7% retention after 1 week of immersion
There are many great loose fill or batt insulations that are eco-friendly, but almost all rigid board insulation is made from petrochemicals, resulting in significant CO2 emissions during production. Greensulate™ is literally grown, not manufactured. We use a growing organism to transform agricultural byproducts, like cotton burrs and rice hulls, into energy-efficient insulation. Our patent pending process is inspired by the efficiency of nature, and uses a filamentous fungi (mushroom roots) to bond seed husks into a strong rigid board. Proper construction with rigid board insulation provides a tighter envelope with fewer thermal bridges which results in a more energy efficient building.
Photo used under Creative Commons from Tambako the Jaguar
