4x8 StratoGrey Static Shielding Bags - Metal-In ESD Protection
These 4x8 StratoGrey static shielding bags from LK Packaging deliver professional-grade electrostatic discharge protection for sensitive electronic components. The buried metal construction creates a true Faraday cage that shields contents from external static fields while safely dissipating any surface charges. Designed for electronics manufacturing, repair facilities, and component storage operations.
Specs: 4 x 8" | Buried metal static shielding | Semi-transparent | 1,000/case | 3/8" side seal | Amine-free interior
Applications
The 4x8 size accommodates small circuit boards, memory modules, integrated circuits, and sensitive electronic assemblies. Electronics manufacturers use these bags for shipping finished components to OEM customers. Repair technicians rely on static shielding bags to safely store replacement parts. Data centers and IT departments keep spare drives, memory sticks, and adapter cards protected in storage. The translucent material allows quick visual identification of contents without opening the bag—critical for inventory management in high-volume operations.
Key Features
- Buried Metal Construction: True Faraday cage shielding blocks external static fields and prevents electrostatic discharge damage
- Amine/Amide-Free Interior: Safe for polycarbonate surfaces—won't cause stress cracking or corrosion on sensitive plastics
- Semi-Transparent Material: Identify contents at a glance without opening and exposing components to handling
- 3/8" Side Seal: Reinforced seam construction ensures packaging integrity during storage and handling
- No Outgassing: Clean interior chemistry prevents contamination of sensitive components
Common Questions
Q: What's the difference between static shielding bags and anti-static bags?
A: Static shielding bags like StratoGrey have a buried metal layer that creates a Faraday cage, blocking external static fields entirely. Standard anti-static bags only dissipate surface charges—they don't shield against external ESD events.
Q: Are these bags safe for polycarbonate components?
A: Yes. The amine/amide-free interior won't cause environmental stress cracking on polycarbonate lenses, housings, or optical components. Standard static bags can damage polycarbonate over time.
Q: What size components fit in a 4x8 bag?
A: The 4x8 size fits small PCBs, SO-DIMM memory modules, adapter cards, USB drives, and similar components up to approximately 3.5x7.5" with clearance for sealing.
Why Choose Prism Pak
Prism Pak stocks LK Packaging StratoGrey static shielding bags in case quantities at wholesale pricing. Direct distribution from our Berwick, PA facility means fast shipping to electronics manufacturers and commercial operations throughout the region.
