FiberLean Technologies is the leading global producer of Micro-Fibrillated Cellulose (MFC). 

As a joint venture between Imerys and Omya, their mission is to further industrialise and proliferate the use of Micro and Nano Cellulosics. The product coming out of the FiberLean Technologies proprietary process is a MFC-mineral composite. The mineral plays an essential role in the transfer of mechanical energy, transforming regular pulp into MFC.