VCI Resealable
Zipper Bags
Convenient press-to-close packaging for compatible metal parts, with reusable access and VCI corrosion-inhibiting protection.
What Are VCI Zipper Bags?
VCI zipper bags combine a press-to-close zipper with VCI-containing film for compatible metals. Performance depends on the formulation, cleanliness, closure integrity, and storage conditions.
VCI-Based Protection
For suitable metal parts in enclosed packaging.
Reusable Access
Open and reseal for inspection or handling.
Industrial Uses
Useful for bearings, fasteners and components.
Custom Options
Discuss bag dimensions, film and printing.
Protection Beyond the Bag Surface
VCI compounds are designed to release corrosion-inhibiting molecules within enclosed packaging. They can help protect compatible metal surfaces when the parts are clean and dry and the bag is properly closed.
For selected metals and packaging conditions
Helps reduce corrosion risk during storage and transit
Clean, dry parts and correct closure are essential
Confirm protection period with the selected formulation
Easy to Open. Easy to Reseal.
Three clear steps for opening, packing and resealing a press-to-close VCI zipper bag.
Open the Zipper
Gently separate the interlocking tracks along the top edge.
Insert Metal Parts
Place clean, dry, compatible metal parts inside the bag.
Press to Close
Align the tracks and press firmly across the full opening. Check the seal.
These are AI-generated illustrative images, not verified supplier photographs. Confirm the zipper design, material formulation and metal compatibility before publishing as actual product specifications.
VCI Zipper Bag vs. VCI Flat Bag
VCI Zipper Bag
Resealable zipper opening
Useful for repeat access
Good for organized small components
VCI Flat Bag
Open-ended bag construction
Can use compatible heat sealing
Often selected for one-time packaging
Wide Range of Metal Parts
Examples of component types that may be packed with compatible VCI film.
Bearings
Gears
Fasteners
Machined Parts
Metal Fittings
Industrial HardwareApplication photos are AI-generated visual examples, not verified customer installations or actual CHAOYE product testing.
How to Measure a VCI Zipper Bag
L — Length
Overall bag length; confirm whether the zipper allowance is included.
W — Width
Flat width across the bag.
Custom dimensions
Send the metal-part size, quantity and desired clearance.
Common Colors & Custom Options
Yellow, blue and clear are common options; other colors may be available by request.
Yellow
Blue
Clear
CustomColor alone does not establish whether a bag contains VCI additives.
How to Use VCI Zipper Bags
A simple workflow for packing compatible metal components.
Clean & Dry
Remove moisture and contamination.
Insert Parts
Place compatible metal parts inside.
Close Zipper
Press tracks together along the opening.
Check Closure
Inspect the full zipper track for gaps or damage.
Store Properly
Keep packages away from excess heat and moisture.
Tell Us What You Need to Protect
Share your metal type, dimensions, required quantity, storage conditions and preferred bag color.
Metal type & part photos
Bag length × width
Quantity & storage conditions
Color, thickness & printing
Questions from Industrial Buyers
Can VCI zipper bags be reopened and resealed?
Yes, the zipper closure is designed for repeated access. Check the closure and packaging condition each time.
Can I request custom dimensions or printing?
Custom sizes, colors and printing may be available, subject to production requirements.
Are all clear zipper bags VCI bags?
No. VCI performance depends on the material formulation rather than the color or transparency.
How long does rust protection last?
It depends on the VCI formulation, metal compatibility, packaging integrity and storage conditions. Confirm performance requirements before ordering.
