When you need maximum dryness during transportation and storage of your sensitive surface mount devices (SMD’s), add desiccants to your Dri-Shield moisture barrier bag. Desiccants work by efficiently absorbing airborne moisture left inside the bag after vacuum sealing, and capturing moisture that manages to pass through the bag material.
Secure in a strong envelope of either clean room compatible, sulphur-free Tyvek or economical Kraft paper, these desiccants help keep your devices dry. Meets the requirements of EIA 583 and MIL-D-3464, Types I and II. Choose from eight sizes for just the right amount of protection.
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Humidity Indicator Cards
Confirm that your Dri-Shield moisture barrier bags and desiccants have done their job by adding a Humidity Indicator Card (HIC) to each package. Moisture sensitive spots on the HIC respond to various levels of humidity with a visible color change from blue to pink. Examining the cards when you open the bag will indicate the humidity level components are experiencing, and will help to determine whether the components are dry enough for solder reflow.
Designed specifically for use in dry packaging Surface Mount Devices, this four spot card monitors the most critical range of humidity at the most economical price. The color reference bar assists in accurate readings of the humidity level. Complies with EIA 583.
Card Size: 2″ x 3″
Cards per can: 100
Used in a variety of dry packaging applications, this card monitors humidity levels across the widest range. Complies with EIA 583 and MIL-I-8835.
Card Size: 1 9/16″ x 4 3/4″
Cards per can: 200
Popular for military applications, this card meets MS20003 and is approved for use by DOD, NATO, and all governmental agencies for Method II packaging.
Card Size: 2″ x 3″
Cards per can: 125
Moisture & ESD Warning Labels
JEDEC 113 Label
For use with dry packaging applications. Displays the warning symbol and message in strict accordance with JEDEC 113.
100 labels per roll
For use with dry packaging applications. Displays the reaching hand symbol and EIA 583 moisture symbol. Provides writing space for seal date, maximum humidity and exposure time.
100 labels per roll.
Convenient, inexpensive bench-top dispenser. Holds two 2″ wide rolls or one 4″ wide roll.
See also our Heat and Vacuum Sealers.