产品简介
Our VCI Anti‑Rust Bags are high‑performance industrial packaging made of PE material blended with VCI (蒸气缓蚀剂) 添加剂. 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, 硬件, machinery accessories and auto components. We can produce flat bags, square‑bottom bags, drawstring bags according to your requirement. 定制尺寸, 膜厚度, 标识, warning text printing are all available for bulk wholesale.
6. 规格表
| 属性 | 细节 |
|---|---|
| 产品名称 | VCI Anti‑Rust PE Bag / Vapor Corrosion Inhibitor Bag |
| 材料 | PE film mixed with VCI anti‑rust additive |
| Function | Vapor anti‑rust, 防潮, 防尘的 |
| Applicable Object | Ferrous metal, iron, steel, 硬件, 汽车 & 机械零件 |
| 袋子样式 | Flat open bag, square‑bottom bag, drawstring bag (可自定义) |
| 自定义选项 | 宽度, 长度, 厚度, printing logo / 文本 |
| MOQ for custom printing | 20000 PCS |
| 保质期 | 24 months under sealed dry storage |
| 应用 | Industrial metal parts storage, transit packaging |
7. 产品优势
Vapor Corrosion Inhibition Technology Release invisible anti‑rust vapor, forms protective film on metal surface, anti‑rust without coating oil.
水分 & 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.
完全可定制 定制尺寸, 厚度, 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. 干净的 & save working steps.
Industrial‑Grade Durable PE Film Good tensile strength, resistant to tearing for warehouse storage and long‑distance shipping.
8. 应用程序方案
- Hardware parts: 螺丝, 螺栓, stamping metal parts, cast iron components
- 汽车行业: auto spare‑parts, engine accessories, brake components
- 机械行业: machine accessories, 轴承, 钢制工件
- Warehouse long‑term metal storage
- Export transit packaging to avoid sea‑air humidity‑caused rust
- Electronic metal fittings, steel tool packaging
9. 常问问题
Q1: What metals do VCI bags work for? 一个: 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? 一个: 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? 一个: 是的, we support full OEM custom service. MOQ for printing is 20000 件.
Q4: What is the shelf‑life of unused VCI bags? 一个: Unopened stock bags have 24‑month shelf‑life when stored in cool, 干燥的地方, away from direct sunlight.
Q5: Can you provide samples? 一个: Stock samples can be supplied for quality evaluation, buyer is responsible for shipping cost.
Q6: What bag types can you produce? 一个: Flat open bag, square‑bottom bag, drawstring closure bag are all available.
