Static Shielding Bag (SSB)

SSB is manufactured by depositing a thin metal coating, like aluminum over an antistatic polyester film substrate. This metalized layer protects the devices or the components in the bag from electrostatic fields. According to the position of the metalized layer, there are two types of metalized shielding bags, “Metal-In” and “Metal-Out”, in the market. A metal-in bag or a buried metal shielding bag is the most commonly used and recommended for packaging of static-sensitive components. It also tends to be superior to a metal-out bag in durability and cost. A metal-out shielding bag also protects the devices in the bag against static-induced damage. As the me tal layer is closer to the outside surface, the metal-out shielding bag has lower ESD reading than a metal-in bag. The SSB we offer is a metal-in type, which has the metalized layer inside.

Item Code M04P-000
Thickness 55 ~ 200㎛ (Common: 75 ㎛)
Maximum Width 1,250 mm
Surface Resistance 10e9 ~ 10e11 ohm

Product Enquiry


Electro Static Discharge (ESD) is nothing new, but its effect on electronic components and devices is serious if it is not properly controlled. Uncontrolled ESD not only causes partial damage to electronic components, but also sometimes destroys electronic components and devices totally. Together with controlling of ESD, moisture is also essential to be controlled for sensitive devices or components. Apart from personal grounding, sensitive goods should also be well protected from ESD and moisture during transportation and storage. There are several types of packaging bags in the market. The most important thing is to select a suitable bag for each application.


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