Anti-static aluminum foil bag

Tongxi 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.

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