Hydro-Anthracite is a South African tailor-made product, generated to meet ever-increasing water filtration requirements. Its low dry bulk density and high strength are necessary pre-requisites for nano filtration of suspended solids with S.G. of less than 1.0. African Pegmatite can, if volumes allow, offer special gradings to suit customers specifications.
low dry bulk density and high strength are necessary pre-requisites for nano filtration of suspended solids