You may not know this, but fiberglass has actually been recycled for decades. Fiberglass can only be recycled into more fiberglass products; it cannot be blended in with most other types of plastics. Earlier processes, used mostly in the boating industry, involved grinding up the fiber into a powder and using it as filler in fiberglass production.  Today there are many companies throughout the world such as Seawolf Industries that make and distribute machinery that recycle fiberglass with a high degree of efficiency. Seawolf Industries is only one of many companies involved in spreading fiberglass technology to as many industries as possible in order to speed up the "greening" of America.