Product Introduction
Our VCI Anti‑Rust Bags are high‑performance industrial packaging made of PE material blended with VCI (Vapor Corrosion Inhibitor) additives. The bag releases invisible anti‑rust vapor inside the sealed space, forming a protective molecular layer on metal surfaces to stop rust and oxidation without direct contact.
These VCI anti‑rust pouches block moisture, dust and contaminants, ideal for storing and transporting ferrous metal parts, hardware, machinery accessories and auto components. We can produce flat bags, square‑bottom bags, drawstring bags according to your requirement. Custom size, film thickness, logo, warning text printing are all available for bulk wholesale.
6. Specification Table
| Attribute | Details |
|---|---|
| Product Name | VCI Anti‑Rust PE Bag / Vapor Corrosion Inhibitor Bag |
| Material | PE film mixed with VCI anti‑rust additive |
| Function | Vapor anti‑rust, moisture‑proof, dust‑proof |
| Applicable Object | Ferrous metal, iron, steel, hardware, auto & machinery parts |
| Bag Style | Flat open bag, square‑bottom bag, drawstring bag (customizable) |
| Custom Options | Width, length, thickness, printing logo / text |
| MOQ for custom printing | 20000 PCS |
| Shelf Life | 24 months under sealed dry storage |
| Application | Industrial metal parts storage, transit packaging |
7. Product Advantages
Vapor Corrosion Inhibition Technology Release invisible anti‑rust vapor, forms protective film on metal surface, anti‑rust without coating oil.
Moisture & Dust Barrier PE base material blocks moisture, dust and dirt, offer double protection for metal goods.
Multiple Bag Styles Available Support flat bag, square‑bottom stand‑up bag, drawstring bag to fit different packing scenarios.
Fully Customizable Custom dimensions, thickness, surface printing for brand logo, warning marks and part numbers.
Convenient Operation No extra anti‑rust oil needed; just place metal parts inside and seal the bag. Clean & save working steps.
Industrial‑Grade Durable PE Film Good tensile strength, resistant to tearing for warehouse storage and long‑distance shipping.
8. Application Scenarios
- Hardware parts: screws, bolts, stamping metal parts, cast iron components
- Automotive industry: auto spare‑parts, engine accessories, brake components
- Machinery industry: machine accessories, bearings, steel workpieces
- Warehouse long‑term metal storage
- Export transit packaging to avoid sea‑air humidity‑caused rust
- Electronic metal fittings, steel tool packaging
9. FAQ
Q1: What metals do VCI bags work for? A: Standard VCI bags mainly protect ferrous metal (iron, steel). Please contact us if you need formula for non‑ferrous metals.
Q2: Do I still need anti‑rust oil when using VCI bags? A: No extra anti‑rust oil is required under proper sealing. Keep bags well‑sealed after putting parts inside.
Q3: Can I customize bag size, thickness and print logo? A: Yes, we support full OEM custom service. MOQ for printing is 20000 pieces.
Q4: What is the shelf‑life of unused VCI bags? A: Unopened stock bags have 24‑month shelf‑life when stored in cool, dry place, away from direct sunlight.
Q5: Can you provide samples? A: Stock samples can be supplied for quality evaluation, buyer is responsible for shipping cost.
Q6: What bag types can you produce? A: Flat open bag, square‑bottom bag, drawstring closure bag are all available.
