What Types Of Materials Are Currently Being Recycled Into Insulation Products?

What Types Of Materials Are Currently Being Recycled Into Insulation Products? Cellulose, a fiber insulation material with a high recycled content, is blown into a home attic. Insulation materials run the gamut from bulky fiber materials such as fiberglass, rock and slag wool, cellulose, and natural fibers to rigid foam boards to sleek foils. What