2014-4-12 · Adsorbents for process applications LUDOX® Colloidal silica PHONOSORB® and PHONOSORB MTX® Adsorbents for insulating glass SYLOSIV® Moisture scavengers for coatings and resins SYLOBLOC® Anti-blocking agents for polymer films SYLOID® Matting agents for coatings SYLODENT®/SYLOBLANC® Toothpaste abrasive and thickening agents SHIELDEX®