Thermafiber® mineral wool products contribute to sustainability, energy conservation, green building, and up to 13 LEED® credit categories. Our insulation is manufactured with a minimum 70% post-industrial recycled content.
Adding insulation to a building is the most cost effective way to conserve energy and reduce Greenhouse Gas and carbon emissions. In addition to being the most cost effective, it has the largest impact on emission reductions. Click here to learn more about the impact of adding insulation.
Product Verification / Certification
Owens Corning Sales, LLC has earned Bronze level Material Health Certificates for their products, Thermafiber® Mineral Wool faced and unfaced insulation.