Owens Corning Fiberglass Insulation is (almost) Sustainable

You know the ubiquitous pink fiberglass insulation? That’s Owens Corning and although everyone continues to seek out a better and more green insulation, fiberglass insulation isn’t going away anytime soon.
Owens Corning isn’t sitting on their laurels as they continue to redevelop their product and is now one of the largest users of recycled glass in the world. According to the Scientific Certification Systems (SCS) they have the highest level of certified recycled content among all fiberglass insulation producers in the United States at a minimum of 50 percent.
Owens Corning