3-1/2-Inch X 23-1/4-Inch X 93 Inch, 240-1/4 Square Foot, R11 Sustainable Unfaced Insulation

CertainTeed is dedicated to Building Responsibly™. This commitment means more than simply producing high performance insulation that has a positive impact on the environment by reducing energy consumption. It also means minimizing the impact of our manufacturing and shipping operations, and developing next-generation insulation products that raise the bar for environmental performance.

Our line of Sustainable Insulation® is just such a product. It is made with a renewable, plant-based binder, and does not have any formaldehyde, harsh acrylics, dyes or unnecessary fire-retardant chemicals added. What’s more, the manufacturing process for Sustainable Insulation requires less water and consumes less energy than standard processes.

With exceptional handling benefits including superior rigidity, recovery and cutability, Sustainable Insulation improves job site efficiency. Batts and rolls are less dusty and easier to work with, while also providing the excellent thermal, acoustical and indoor air quality performance that customers demand.