Anti-rust packing is a specialized packaging method used in foreign trade for rust-prone metal products (such as mechanical parts, bearings, and hardware tools), designed to prevent corrosion caused by moisture, salt spray, or oxygen during transportation and storage. Use cases include ocean shipping, long-term warehousing, or delivery to high-humidity areas. Common methods include applying anti-rust oil, using VCI (vapor corrosion inhibitor) film, and sealing with desiccants in aluminum foil bags. Precautions: select the appropriate anti-rust level based on cargo material and transport environment; clean and dry before packing; if not specified in the contract, quality disputes may arise. The difference from ordinary packaging is that its core function is rust prevention rather than merely protecting appearance; unlike vacuum packaging, anti-rust packing does not necessarily involve vacuuming, but the two can be combined. In foreign trade contracts or letters of credit, specific standards for anti-rust packing (e.g., ASTM D1748) should be clearly stated to avoid claims caused by improper packaging.
📝 Examples
1. All bearings under this contract shall be packed with anti-rust packing, each coated with anti-rust oil and sealed in VCI bags, to suit the high-humidity ocean shipping environment. (Note: Specify the detailed requirements of anti-rust packing to avoid rust during transportation.)
2. Letter of Credit requirement: The seller shall provide a certificate of anti-rust packing, certifying that the goods have been treated with anti-rust protection in accordance with ISO 6743-8. (Note: Documentary requirements reflect the compliance of anti-rust packing.)
💡 Foreign Trade Tips
Foreign trade terms are the foundation of international business communication
Trade practices may vary slightly by country; pay attention when using them
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