1 Unit Clay Desiccant | Tyvek® MIL-D-3464E

1 Unit Clay Desiccant offers dependable, mission-critical protection against damage from moisture, corrosion, mildew, and rust in sealed containers. Each durable Tyvek® Unit Pak contains high-performance activated bentonite clay desiccant capable of absorbing up to 20% of its weight in water vapor within six hours, ensuring non-toxic, non-corrosive humidity control for sensitive products.

Recommended for pharmaceuticals, electronics, food products, aerospace parts, and precision instruments, these desiccants meet FDA specifications for direct contact with food and drugs. The Tyvek® substrate provides exceptional strength, tear resistance, and a non-dusting surface ideal for clean, controlled environments.

This desiccant product meets or exceeds MIL-D-3464 Type I and II specifications and is listed on the Mil-D-3464E Qualified Product List (QPL).

Specifications:

• Manufacturer: Clariant Corporation
• Unit Size: 1
• National Stock Number: 6850-00-264-6562
• Protection: 0.83 Cubic Feet per bag
• Shelf Life: 5 Years from Date of Manufacture
• Bag Dimensions: 3" x 4" x 1/4"
• Bags per container:
  • 34 Gallon Drum: 1,300
  • 5 Gallon Pail: 300

Note: One “unit” represents the moisture absorption capacity defined by U.S. military packaging standards—roughly equivalent to one ounce of desiccant material.

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