Vapor Corrosion Inhibitor Paper

Vapor Corrosion Inhibitor Paper (VCIP) is processed by a variety of vapor phase corrosion inhibitor (VCI) and a variety of packaging materials. It is depended on the gas which volatiled from vapor corrosion inhibitor at room temperature filling space inside the package, and adsorbing on the metal surface to form a layer of protective passivation film, which blocked corrosion occurs to achieve long-term anti-rust effect.

1. Performance and features

1.1 Volatile gas of Corrosion Inhibitors is all-pervasive. Even if the VCI packaging materials do not directly contact with the metal surface, the metal surface, inner hole, pipe, groove or slot also can be protected. Therefore it is more appropriate to mechanical parts or combination parts which are irregular, non-planar, complex structures, not allowed to seal by oil as well as hard coating rust inhibitor. The effective protection distance is 30 centimeters. The dosage can be identified by anti-rust time.

1.2 Easy to break the seal and use. Without coated oil before packing and the cleaning process after unsealing. Saving energy, reducing labor intensity, landscaping product packaging, and easy to mechanize operation.

1.3 A long period of anti-rust, effective and reliable. Anti-rust time of products in general is up to two years. According to the different needs of packaged products the anti-rust time can be up to 10 years by adjusting the dosage of inhibitor.