Guadalajara packs auto metal and electronics-adjacent modules under multipoint logistics. Corrosion still starts from open humid free volume. ESD damage is a different failure mode that sometimes shares the same pack. A global manufacturer specifies multimetal VCI for metal chemistry and anti-static VCI when ESD rules are written into the method. Nearshoring transfers then set sealed life beyond the plant gate.
| If this is true | Choose | Do not assume |
|---|---|---|
| Bare mixed metal, no ESD rule | Multimetal VCI bag after dry clean | That stretch film alone is enough |
| Module with ESD rule | Anti-static VCI film | That standard film covers static |
| Pallet of bagged cartons | VCI stretch for unitisation | That stretch replaces part free volume |
| Multi-week sealed humidity | VCI + barrier free volume + desiccant | That plant bag covers all logistics time |

Mixed metals after dry clean when ESD is not the driver.
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Electronics-adjacent modules with written ESD rules.
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Unitising bagged cartons for warehouse and transfer moves.
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With VCI and desiccant when multi-week sealed logistics apply.
View Full SpecsSealed life is plant plus warehouse plus transfer dwell plus any ocean weeks. Under-counting warehouse and transfer time is how film-only packs still fail on the way to customers.
Guadalajara content stresses electronics-adjacent and western Mexico packing. Monterrey is heavy industrial nearshoring and border corridor. Queretaro is central Bajio auto volume.
When ESD rules apply to modules with connectors while metal still needs corrosion protection.
Open humid free volume after wash, wrong grade on mixed metals, and stretch-only pallets without part bags.
Yes. Design free volume for warehouse and transfer dwell, not only plant hours.
For multi-week bare-metal humidity exposure including long sealed logistics or ocean legs.
Grade-tied MIL-PRF-22019E and NACE TM0208 documentation where applicable, SDS, ISO certificates and a method note.
No. BENZ is a global protective packaging manufacturer.
Plant plus warehouse plus transfer and any ocean weeks plus destination storage.
Share metal list, ESD rules, warehouse and transfer days, and export flag. The reply should name multimetal or anti-static form and whether barrier plus desiccant are required.
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