Desiccants The desiccant that provides a combination others can't: Mil Spec quality plus 50 years of experience Desiccite® 25 Adsorbent Backed by more than a half century of adsorbent manufacturing know-how and experience, Disiccite® 25 drying material from Engelhard Corporation is one of the most effective and cost-efficient static desiccants available today. Desiccite® 25 adsorbent is highly reliable in helping to prevent corrosion, mildew and other humidity-related problems that can affect moisture-sensitive products in sealed containers. Surpasses Mil Spec Manufactured to achieve the highest industrial performance standards, Desiccite® 25 packaged adsorbent also meets or exceeds Military Specification MIL-D-3464E for the control of atmospheric humidity or moisture within a sealed package or container. Every lot of Desiccite® 25 adsorbent is completely tested to ensure it meets these rigorous quality specifications. In addition, all Engelhard activated clay desiccants are mined from the company's own extensive reserves of high-grade montmorillonite clay located in the U.S., ensuring ready availability and timely delivery.

Determining Units of Dessicite® 25 Adsorbent Required How to determine your needs: The number of Desiccite® 25 adsorbent units required for your application depends on the type and size of container you use, and the amount and type of product and dunnage in that container. One unit of Desiccite 25 adsorbent, which is approximately one ounce, will adsorb at least 3 grams of water vapor at 20% relative humidity and at least 6 grams of water vapor at 40% relative humidity, at 77º F (25ºC) Moisture Sealed Flexible Barriers   Sealed Barrier Coated Fiber Drums or Rigid Metal Containers Area in Sq. Ft. Area in Sq. In. Units Desiccite 25 Required Volume in Gallons Volume in Cubic Ft. Volume in Cubic In. .01 14 1/6 1.0 .14 242 .02 29 1/3 2.1 .28 484 .03 43 1/2 3.2 .42 726 .06 86 11 6.2 .83 1,434 1.3 187 2 12.5 1.67 2,886 2.5 360 4 25 3.33 5,000 5 720 8 49.9 6.66 11,508 10 1440 16 99.8 13.32 23,017 50 7200 80 499 66.65 115,754

Protecting Electronics The dehumidification features of Desiccite® 25 packaged adsorbent have proven especially effective in protecting electronic products, such as computers, circuit boards, and electronic control components. Other static dehumidification applications for Desiccite® 25 drying material include: Machine parts Photographic and optical devices Medical equipment and diagnostics Aerospace & military products Film, paper and metal Food packaging, shipment & storage Packaged chemicals Packaging of any hygroscopic materials Moreover, the scope of options for non-traditional applications is virtually endless.

For high-quality packaged adsorbents from and experienced market leader, there is only one name you need to know.. Engelhard