After the anti-rust bag is used, the VCI contained in the film begins to sublime and volatilize the anti-rust gas factor, diffuse and penetrate to the surface of the anti-rust item and adsorb it, forming a dense protective film with a single molecule thickness to isolate all kinds of rust-inducing Factors are in contact with the surface of the object to be rusted, thereby effectively preventing the occurrence of rust.
1. Advantages of the anti-rust bag:
1. Transparent and beautiful, the anti-rust items are dynamically visible and easy to identify.
2. The anti-rust items can be used immediately without degreasing and cleaning. Save labor and time, improve work efficiency, and save costs.
3. Clean, harmless, non-toxic, environmentally safe, and safe. Pass SGS certification and comply with RoHS directive requirements.
4. It has excellent gas phase and contact anti-rust performance, good anti-rust effect, and high-cost performance.
5. Good printability, which helps to improve the image and grade of anti-rust items.
6. Wide applicability. It can be used as small as a single part or as large as the entire equipment.
2. Matters needing attention when packing in anti-rust bag:
1. Precautions for packaging environment
During anti-rust packaging operations, the workplace should be far away from “acids, alkalis, and other highly corrosive substances and corrosive gases”.
2. Precautions before packaging
The surface of the rust-proof articles should be clean and dry before packaging. Then package and seal with anti-rust film at normal temperature and room temperature. If the oil is packaged, it should be confirmed that the oil does not contain chemical components such as sulfur and chlorine, otherwise it will have a negative impact on the effectiveness of the VCI.
3. Precautions when packaging
Wear clean gloves when packing and do not touch the rust-proof items with bare hands.
If there are protrusions or corners on the rust-proof object, be careful not to puncture the film. If it is damaged accidentally, the wound should be sealed with industrial tape in time to ensure the seal.
