A CLOSE LOOK AT CLARITY T h e S e a ™ Dicalite filteraids. If you could look through a microscope you would see literally billions of these particles at work building an intricate pore structure to trap suspended solids and provide porosity for fast filtration of your process liquors. Dicalite filteraids give filtration so sharp that even bacteria and sub-microscopic particles are filtered out.

A test in your own plant will prove it — or ask the hundreds of leading firms throughout the world who have used Dicalite filteraids for more than 35 years.

D PERLITE

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