As is well known, the issue of metal rust prevention has always been highly valued by people. Every year, a large amount of metal is discarded due to rusting, resulting in a significant waste of resources. Nowadays, the anti rust process of metals has been further improved. In addition to traditional anti rust treatment on metal surfaces, more manufacturers are also choosing to use anti rust paper to achieve the purpose of anti rust. But many people do not understand the anti rust principle of anti rust paper, and the anti rust effect of anti rust paper is not good, which has caused a lot of loss to the enterprise. Now let's introduce the anti rust principle of anti rust paper to everyone.
The principle of rust prevention paper is actually very simple, which is to use gas-phase corrosion inhibitors VCI The principle of slow gasification and evaporation at room temperature allows the corrosion inhibiting gas to adsorb onto the exposed metal surface, forming a stable protective film with a thickness of one to two molecules to block the corrosion of metals by environmental atmospheres such as oxygen and moisture. And gas-phase corrosion inhibitors VCI It can continue to evaporate, so it can keep the enclosed space in a "full" state, and then achieve long-term, stable, and excellent rust prevention effect.
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