Owens Corning  and  Gjenkraft AS  have signed a letter of intent (LoI) to advance circular solutions for composite waste. The initiative aims to close the loop for glass fiber materials by integrating recycled glass fibers recovered via Gjenkraft’s thermolysis-based process back into Owens Corning’s production of new glass fibers. In practice, this means composite waste will be converted into high-quality secondary raw materials — and then reintroduced into the value chain as

Airship enabled with carbon fiber