They're thoroughly modern METSO® (sodium metasilicate)—all-out deter­gent power in dense, white, free-flowing globules or beads—produced in unique, patented processes and dif­ferent in form from any metasilicate marketed before this PQ development. M E T S O B E A D S ® a n d M E T S O PENTABEAD give you impor tan t benefits: Total solubility, rapid dis­solving, uniform particle size, less dust, less tendency to cake, ideal form for bulk handling. METSO BEADS 1048 and 2048 (the difference is in the sizing) With a

new facility on stream at Utica, Illi­nois, we can now supply Midwest customers with the same outstanding anhydrous metasilicate products that have won such enthusiastic accept­ance on the East and West Coasts, Canada and Mexico. METSO PENTABEAD 10 and 20 (again—two sizes for your conven­ience) The first major development in pentahydrate metasilicate since PQ originated the product in free-flowing form. It is presently in production only at Utica. METSO BEADS and METSO PENTA­

BEAD represent still another techno­logical breakthrough by PQ, the pio­neer and pathfinder in soluble silicate chemistry. We invite your inquiries and orders! Write or call: (215) MA 7-7200.

Phi lade lphia Quartz Company 1162 Public Ledger Bldg., Philadel­phia, Pa. 19106; Philadelphia Quartz Co. of California, Berkeley, Calif. 94710; Na t iona l S i l i ca tes Limited, Toronto 14, Ont.; Silicatos y Derivados, S.A., Tlalnepantla, Edo. de Mexico

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Look what's happened to silicate alkalies!

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