Exilva® is Borregaard's innovative additive within the field of Cellulose fibrils / Microfibrillated cellulose (MFC). It is a natural and sustainable bio-based problem solver, that improves rheology and stability in product formulations. Through this blog you will learn more about the potential impact you can get from this wonderful product.


The use of cellulose in the form of filter paper is known for long. Still, we see limited use in water purification since most of the impurities flow through a standard filter paper. What happens if we use cellulose micro- or nanofibers instead to make paper or flat sheets? How do these sustainable materials perform in water purification applications? Our guest writer, Assoc. Prof. Aji Mathew, shares her thoughts.


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