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| Specification | Details |
| Material Structure | Polyethylene (PE) embedded with VCI vapor corrosion inhibitors . |
| Available Thickness | 0.03mm – 0.25mm (Customizable) . |
| Standard Colors | Transparent, Blue, Green, Yellow (Custom colors available) . |
| Bag Styles | Flat Bags, Gusseted Bags (M-Type), Zipper/Resealable Bags, 3D Bags . |
| Custom Sizes | Yes, with a maximum width of up to 8 meters available . |
| Protection Period | 2 years or more (when used correctly and sealed) . |
| Compliance & Certifications | Complies with SGS and RoHS environmental standards . |
VCI Flat Pocket Bags combine rust prevention with convenient packaging. They are made from durable polyolefin film containing vapor corrosion inhibitors (VCI). Once sealed, the VCI vapor spreads throughout the bag, forming a protective layer on all metal surfaces, including hard-to-reach areas.
These bags actively block moisture and prevent corrosion. Moreover, they provide long-lasting protection for a wide range of metals. This makes VCI Flat Pocket Bags a cost-effective and eco-friendly solution for storage and shipping.
VCI Flat Pocket Bags provide both vapor-phase and contact protection. Even intricate shapes and internal surfaces are shielded. The physical barrier also prevents moisture and dust from contacting the metal.
Users can unwrap metal parts and use them immediately. No cleaning or degreasing is needed, saving labor and production time.
These bags prevent rust, reduce scrap, and lower rework and returns. Their simple use streamlines packaging, offering a high return on investment.
The bags are non-toxic and safe for users and the environment. They replace messy grease coatings or oils.
Clear material allows visual inspection without compromising protection, so users can identify contents quickly.
Made from durable PE material, VCI Flat Pocket Bags can be heat-sealed or closed with tape, creating a reliable semi-sealed or fully sealed environment.
VCI Flat Pocket Bags protect metal components across many industries:
Automotive & Machinery: Engine parts, bearings, tools, valves, and full machinery.
Electronics & Electrical Equipment: Circuit boards, connectors, control panels, and precision components.
Aerospace & Defense: Critical aircraft components, avionics, and ammunition.
Hardware & Metalworking: Fasteners, stamped parts, hand tools, and castings.
Industrial Supplies: Pumps, motors, and spare parts during storage or transit.
How do VCI Flat Pocket Bags work?
VCI compounds slowly vaporize inside the bag, forming a thin protective layer on all metal surfaces. This layer blocks moisture and oxygen, preventing corrosion.
Are these bags suitable for all metals?
Yes. They protect steel, iron, copper, brass, aluminum, chromium, zinc, and alloys. For sensitive metals or electronics, we provide specialized guidance.
How should I package for best results?
Clean and dry metal parts.
Wear gloves to avoid contamination.
Place items in the bag and seal tightly using heat or tape.
For sharp edges, use heavier gauge film or take extra care to avoid punctures.
What is the shelf life of unused bags?
Stored in original packaging in a cool, dry place, the shelf life is 1–3 years. Use bags promptly for maximum effectiveness.
Can the bags be reused?
We recommend using a new bag for each cycle. Once opened, VCI vapor escapes and protection diminishes.
What is the Minimum Order Quantity (MOQ)?
We are flexible. Contact our sales team to discuss MOQ based on your bag specifications and requirements.
Optimized by Seraphinite Accelerator
