3x4 Tyvek Clay Desiccants - Moisture Protection, 300-Pack
$164.05
/ case of 300$0.55 per unit
Request bulk pricing
Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
3" × 4" × 1/4"
Board / material
Clay Desiccant Filling
Color
White
Freight class
Class 70
Specifications
| Inside dimensions | 3" × 4" × 1/4" (L × W × H) |
|---|---|
| Board / material | Clay Desiccant Filling |
| Color | White |
| Sold as | Case of 300 |
| Order in multiples of | 1 |
| Case weight | 25.22 lb |
| Outer carton (shipping) | 15.5 × 12.5 × 12.5 in |
| LTL freight class | Class 70 |
| GTIN | 848109002743 |
| SKU | DES121 |
About this item
SKU DES121 — 3" × 4" × 1/4", Clay Desiccant Filling, White. Sold as a case of 300, shipped from US warehouses.
Protect sensitive products from moisture and corrosion damage with these 3 " x 4 " Tyvek® clay desiccants. Each case contains 300 bags of activated clay that absorb moisture at 20-80% relative humidity, ideal for pharmaceuticals, electronics, food, and diagnostics during storage and transport.
Common questions
Are these desiccant bags FDA-approved for food and pharmaceutical contact?
Yes. The activated clay desiccant filling meets FDA specifications for direct contact with food and drugs, making these bags compliant for sensitive industries including nutraceuticals, pharmaceuticals, and food packaging.
How much moisture can each bag absorb?
Each bag protects up to 0.83 cubic feet and features high-capacity clay filling designed to absorb moisture across 20-80% relative humidity ranges. Absorption rates depend on ambient conditions and container seal quality.
What products benefit most from these desiccant bags?
These are ideal for moisture-sensitive items including electronics, pharmaceuticals, diagnostics, nutraceuticals, and food products. Any product vulnerable to corrosion, mold, or degradation during storage and transport is a candidate.
What's the minimum order quantity, and do you offer bulk discounts?
This product ships as a case of 300 bags. Contact our sales team for volume pricing on multiple cases, bulk orders qualify for freight consolidation and per-unit cost reductions.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.