Precision and auto-ancillary plants around Mysore move kits between machining, plating and assembly under multi-day holds. Flash rust starts when free volume stays open. Clean faces still need closed free volume; cleanliness is the gate and VCI is the vapour control after seal. A global manufacturer specifies multimetal VCI film after dry clean, anti-static VCI only when ESD rules apply, VCI stretch for unitised cartons, and aluminium barrier free volume with sized desiccant when multi-week ocean sealed life applies.
Hubli is multipoint cluster free volume. Belagavi is foundry clean gate. Mysore stays precision clean-pack free volume so Karnataka pages do not become doorway twins.
| Ladder step | Pass rule | If miss |
|---|---|---|
| Clean and dry | No free water or process residue | Rust under sealed bag |
| Multimetal free volume | Bag or wrap closed on the kit | Open poly through plant days |
| Grade matches metal list | Steel, plating and aluminium covered | Selective staining |
| ESD path only if required | Anti-static VCI when ESD rules apply | Wrong grade forced on pure metal |
| Barrier if ocean weeks | Barrier free volume + desiccant with VCI | Film-only long export stains |
Default closed free volume when no ESD rule applies.
View Full Specs
When electronics modules require ESD control with metal.
View Full Specs
Unitising bagged cartons between plants.
View Full Specs
With VCI and desiccant for multi-week export sealed life.
View Full SpecsHubli is multipoint auto and engineering cluster free volume. Belagavi is foundry and heavy casting free volume. Mysore is precision and auto-ancillary free volume with clean-pack culture and multi-day plant stores.
Open free volume on precision faces, wrong ESD versus multimetal choice, and under-specified multimetal grade on mixed plating kits.
Yes when bare metal sits multi-day before the next process or dispatch.
Only when ESD rules apply. Multimetal VCI is the default corrosion free volume.
When sealed life includes multi-week ocean humidity after later port exit.
Grade-tied MIL-PRF-22019E and NACE TM0208 documentation where applicable, SDS, ISO certificates and a method note covering clean gate and ESD decision.
No. BENZ is a global protective packaging manufacturer.
Plant store plus warehouse days plus port dwell plus ocean weeks when applicable.
Share process, hold days, metal list, ESD rules if any and export path. The reply should name film form and whether barrier plus desiccant are required.
Call us directly: +91 98991 44488 | [email protected]