ESD Shelding bags and ESD moisture barrier bags

Description of silver ESD Shielding antistatic bags

ESD Shielding containers are crafted from materials that include a metal or conductive layer, specifically an aluminium layer in the middle, which provides effective shielding against ESD fields. These containers are designed to form a Faraday Cage around stored items, effectively blocking external static fields and ensuring the highest level of protection.

With a surface resistivity of less than 10^11 Ω/m², the primary function of ESD shielding containers is to block electric fields. This makes them ideal for very sensitive components, particularly electronic parts like printed circuit boards (PCBs), which are vulnerable to both ESD and electromagnetic interference (EMI). These containers can be used both inside and outside EPA zones to provide robust protection.

Applications

1. Storage and transport of highly sensitive electronic components.
2. Protection of printed circuit boards (PCBs) from ESD and EMI.
3. Use in environments where components are exposed to external static fields.
4. Ensuring safety of critical components both inside and outside EPA zones.

Specifications

• Materials: Metal or conductive layer (aluminum layer in the middle)
• Design: Forms a Faraday Cage
• Surface resistivity: < 10^11 Ω/m²
• Key characteristic: Blocking electric fields for high-level protection
• Ideal for: ESD and EMI sensitive components, especially electronic parts like PCBs

Types

1. Shielding Bags
   • Semi-transparent (half transparent)
   • Can include protective safety tape
   • Standard thickness of 76 µm
2. Moisture Barrier Bags (MBB)
   • 90 µm film standard, can range from 90 – 180 µm thickness
   • Features more than 5 times the thickness of aluminum for enhanced protection
3. Shielding Bubble Wrap
   • Combines ESD shielding with cushioning (2-in-1 function)
   • Standard thickness of 171 µm plus air pockets
   • Popular choice among customers for its dual protection features