Formula of coating under wet and rusty conditions

Abstract

The invention relates to the technical field of steel structure treatment, in particular to a formula of a coating under wet and rusty conditions, which comprises the following basic components: SBS modified resin, graphene, resin, a solvent, a diluent, pigment, auxiliaries, an anti-rust rust remover and the like, and the mass ratio of the components are 0.01-0.06% of graphene; 40%-80% of resin; 10%-30% of the solvent; 1%-6% of the diluent; 6%-40% of the pigment; 0.1%-3% of an auxiliary agent; and 1%-15% of the antirust rust remover. The requirement for the rust removal grade of the metal surface is low; the coating operation can be carried out under saturated humidity and lower temperature, the coating is more suitable for site construction requirements and skylight point internal operation requirements, the coating is more grounded, the whole coating is safe, rapid, good in quality, excellent in price and environmentally friendly, the anti-corrosion effect is improved, the protection service life is prolonged, meanwhile, the environmental protection problem is solved, no harm is caused to personnel, the protection effect is good, and the maintenance period is long.

Description

technical field [0001] The invention relates to the technical field of steel structure treatment, in particular to a coating formulation under wet and rusty conditions. Background technique [0002] Corrosion is a kind of destructive erosion caused by chemical or electrochemical reactions between metals and the surrounding environment. Premature scrapping of facilities has caused great losses to the national economy and personal property. Corrosion of the railway system has caused steel structure section weakening and deterioration, bridge bracket railings to break, premature failure of supports, and failure and fracture of fasteners can be found everywhere. Coastal areas The corrosion of steel structures in humid areas in the south, acidic soils, and areas where acid rain is concentrated is like a shadow and intensifies. Therefore, vigorously developing new anti-corrosion technologies and simplifying the surface treatment process of steel structures has become a key to redu...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a coating formulation under wet and rusty conditions, so as to solve the problem in the above-mentioned background technology that in the process of extracting fat, the granulation of fat will still cause the inner part of the liposuction silicone tube to appear. Blockage, which affects the efficiency of liposuction during use

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