Protect electrostatic-sensitive devices with these 10 x 12 in. black conductive bags. Constructed from 4 mil carbon-impregnated LDPE film, they create a Faraday cage effect that dissipates electrostatic charge before it can damage PCBs, semiconductor assemblies, memory modules, or other ESD-sensitive components. Meets MIL-P-82646, Rev. B specifications. When heat-sealed, these bags also guard against chemical exposure, abrasion, and humidity ingress during storage and transit.
- Dimensions: 10 x 12 in.
- Gauge: 4 mil
- Film: Black carbon-impregnated LDPE
- Quantity: 100/carton
- Spec: MIL-P-82646, Rev. B
- Protection: Static, chemical, abrasion, humidity (heat-sealed)
- Closure: Heat seal, tie, tape, or staple
Frequently Asked Questions
What is the difference between black conductive bags and silver static-shielding bags?
Black conductive bags use carbon-impregnated film to dissipate electrostatic charge through the bag material itself, creating a Faraday cage. Silver static-shielding bags provide a metal-film barrier that blocks external fields. Black conductive bags are preferred in environments where grounding and charge dissipation are the primary requirements, such as MIL-spec electronics packaging.
Do these bags meet military specifications?
Yes — these bags meet MIL-P-82646, Rev. B, the U.S. military specification for packaging materials used with electrostatic-sensitive devices in defense and aerospace applications.
Must these be heat-sealed for full protection?
For complete protection against humidity and chemical exposure, heat sealing is required. Without heat sealing, these bags still provide static dissipation and physical protection but do not offer a hermetic barrier.
