Anti-static aluminum foil bag
PRODUCT DESCRIPTION
Tongxi’s anti-static aluminum foil bag — also known as ESD aluminum foil bag, moisture proof aluminum foil bag, or antistatic moisture barrier bag — is a high-performance vacuum sealable ESD aluminum foil bag engineered for maximum moisture, oxygen, and light protection of moisture-sensitive electronic components. Featuring a four-layer composite structure with an inner pure metal aluminum foil barrier layer (resistivity <0.1 Ω), this aluminum foil moisture barrier bag delivers up to 60dB electromagnetic shielding while providing exceptional puncture resistance, firm heat sealing, and full vacuum compatibility.
Designed specifically for demanding applications where standard metal-in shielding bags fall short, our moisture proof aluminum foil bag creates a complete barrier against humidity, oxygen, and external contaminants — making it the ideal ESD aluminum foil bag for PCB, IC, hard disks, and optical drives, as well as vacuum packaging for chemical raw materials and biological intermediates.Request Custom Quote Now
Key Features
Anti-static, anti-electromagnetic interference, moisture-proof three functions, Faraday cage structure, shielding barrier up to 60db, strong electrostatic protection, inner layer of pure metal aluminum, resistivity less than 0.1Ω, four layers Strong structural composite ability, firm sealing, good waterproof, oxygen barrier, light protection and puncture resistance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Material Structure | Antistatic PET / Pure Aluminum Foil / PET / Antistatic PP or PE |
| Appearance | Silver-white (matt & bright finish) |
| Surface Resistance | 10-11 Ω of 10 |
| Aluminum Layer Resistivity | < 0.1 Ω |
| Shielding Effectiveness | Up to 60 dB |
| Thickness | 100 μm / 120 μm / 140 μm (custom available) |
| Bag Styles | Flat, zipper, envelope, gusset, 3D |
| Heat Sealable / Vacuum | Excellent – ideal for vacuum packaging |
| Certifications | ASTM D257, EIA541, MIL-B-81705, ROHS, REACH |
| Custom Options | Sizes, thicknesses, printing per OEM requirements |
Primary Applications
Our vacuum sealable ESD aluminum foil bag and moisture proof aluminum foil bag for IC are trusted in:
PCB, PC board, and semiconductor packaging
IC integrated circuits, optical drives, and hard disk protection
LED and optoelectronic component storage
Vacuum packaging of chemical raw materials and biological intermediates
Aerospace, military, and high-reliability electronics requiring full aluminum foil moisture barrier bag protection
If you are unsure which configuration best fits your application , please share your process requirements with our engineers for tailored recommendations.
Ready for superior moisture and ESD protection?
Contact us today for factory direct ESD aluminum foil bag samples, technical datasheets, bulk pricing, or a personalized quote on custom anti-static aluminum foil bag sizes and vacuum styles. Fast response guaranteed for wholesale and OEM inquiries.
