Diatomaceous Earth

Radifil is a filter aid derived from fossilized diatoms. It is designed for use in the clarifying and polishing stages of filtration of a wide array of liquids, such as grape musts, wines, fruit juices, oils and pharmaceutical products.

Radifil diatomaceous earth is produced by crushing, calcinating and rigorously grading sedimentary rock.

Radifil diatomaceous earth products’ wide permeability range means they adapt easily to any filtration process, including pre-coating and alluviation. Radifil is available in the following three formats (according to permeability and average particle size):

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