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  • SINOVCI – paper provides the most effective rust-proof experience for metal products in transportation and storage. It is the most convenient and long-lasting rust protection solution for metal products until now.

  • SINOVCI is a combination of paper in different materials and volatile anti-volatile corrosion inhibitor (VCI), and according to the appearance specifications and special characteristics of the products that need to be rust protected, the size cutting is carried out to achieve the most effective product protection.

  • The weather particles of VCI will penetrate into the inner and outer surfaces of the unapplied inserts while providing scratch and abrasion protection. The overall use of recyclable materials.




VCI Vapor Product Antirust Principle


Packaging Solutions Advantages

  • SINOVCI rust-proof protective paper can be customized for external text, easy to identify packaged items and classify packaging items.

  • The size of VCI weather anti-rust paper can be customized according to your product, anti-rust can be perfectly packaged whether its metal parts or equipment.

  • The use of VCI-paper can greatly reduce the packaging process, without the use of anti-rust oil (grease), and the working environment is clean.

  • The SINOVCI PAPER packaging solution is easy to operate, saves labor and time, and reduces costs.


Can you provide the sample to me for testing? And how to charged?2019-12-28T11:10:02+08:00

Of course, for VCI anti-rust products, we will provide samples with the most similar specification according to your needs. The samples are completely free, but you need to pay the freight. Usually, we will return the freight after your first order.

What’s your Trade terms?2019-12-28T11:13:50+08:00

We usually do business based on EXW, FOB and CIF term.

We accept T/T, West Union,30% deposit, 70% balance paid before delivery.

I don’t know which kind of rust-proof packaging is suitable for my product, can you recommend for me?2019-12-28T11:14:25+08:00

Of course, this is what we should do. Our rust-proof engineer, Zach, has experience over 10 years in the development of anti-rust products. He will advise the most suitable packaging for you.

What’s the usual specification of your products?2019-12-28T11:15:29+08:00

We usually don’t have VCI packaging products in stock, but we will keep some products to make up the products with quality problems. The specifications are not fixed, you can consult our manager, Abby by email and WhatsApp.

How long does your product rust proof?2019-12-28T11:15:59+08:00

Usually, our products can release the anti-rust gas factor for two years, but it may be led to early termination of rust prevention due to the harsh environment during transportation and storage after packing products.

Even so, we also can guarantee that our products can completely rust-proof for at least one year.

Method considerations

  • When using SINOVCI-BAG packaging metal products, it should be sealed more than 95%.

  • When packaging metal products, the surface of the metal products must be kept clean and dry, and the surface temperature is not higher than 60 °C.

  • Do not have excessive moisture in the packaging environment and should be kept dry and well ventilated.

  • If the surface of the package has been treated by other chemical ingredients, it must be tested for corrosion resistance before using it.

  • Do not touch the metal surface of the packaged directly with bare hands when packing. You must wear gloves.

  • Check the sealing performance of the outer packaging box/shelf/tray and observe whether there is rust. The wooden box packaging should be paid attention to the moisture content of the wood that should not exceed 20%.

  • If the package is a single product, when the volume exceeds 8m³, it is necessary to add anti-corrosion agents, such as rustproof powder/anti-corrosion box/piece.
    If the package is multiple products and the surface area exceeds 3 times the area of the rust-proof VCI bag, anti-rust additives must also be added.
    For export shipping packaging and storage for a long time, corrosion-proof desiccant should be added.

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