Protective coating for mechanical device

Abstract

The invention relates to a protective coating for a mechanical device. The protective coating contains an additive and a carrier, the protective coating comprises the following raw materials in percentage by weight: 0.5-6% of a main film-forming agent; 10-35% of an antirust agent, 1-10% of an accelerant, 0-3% of a surfactant, 0-2.5% of tripolyphosphate, 5-20% of a preservative, 10-20% of petroleumrare earth sulfonate and 30-60% of a catalyst, and the product prepared by the method can better protect mechanical device from being rusted and cannot pollute the environment.

Description

technical field

[0001] The invention discloses a mechanical equipment protective paint. Background technique

[0002] Various corrosions often occur in the process of transportation, use and storage of mechanical equipment, which will cause large economic losses. Most of the existing technologies use paint or electroplating for protection. The existing paint Most of them will cause a certain degree of pollution to the environment, and the existing coatings are relatively easy to fall off, and the degree of protection for mechanical equipment is not enough. Contents of the invention

[0003] Aiming at the above-mentioned problems in the prior art, the present invention provides a protective coating for mechanical equipment, which can better protect mechanical equipment from corrosion and will not pollute the environment.

[0004] In order to achieve the above object, the present invention is achieved through the following technical solutions: a kind of mechanical equipment...