High elastic antirust paint

Abstract

The invention discloses a high elastic antirust paint, which is prepared by stirring the following raw materials according to weight proportion: 36 parts of epoxy phenolic resin, 16 parts of ethylene diamine, 27 parts of silicone-acrylic resin, 30 parts of propylene glycol, 10 parts of sodium carboxymethyl cellulose, 5 parts of heavy calcium powder, 6 parts of binder, 15 parts of water dispersion resistance agent, 20 parts of zinc oxide, 10 parts of cellulose acetate, 2 parts of antiseptic, 1 part of mildew inhibitor and 2.5 parts of thickening agent. The high elastic antirust paint has the excellent performances of superior elongation percentage, oxygen inhibition, anticorrosion and the like.

Description

technical field [0001] The invention relates to a highly elastic antirust paint. technical background [0002] Metal corrosion is the result of chemical or electrochemical reactions between the metal surface and the surrounding environment, which slowly progress from the surface to the inside, causing the metal to be damaged and lose its original properties. People have studied various measures to prevent and inhibit the corrosion of metals, among which coating antirust is an effective method. Most of the current coatings are used for outdoor equipment, so the temperature changes throughout the year and the temperature cracks caused by thermal expansion and contraction. Contents of the invention [0003] The purpose of the present invention is to provide a highly elastic anti-rust paint in order to overcome the deficiencies of the prior art. [0004] In order to solve the above problems, the previous technical solution of the present invention is: a kind of highly elasti...

AI Technical Summary

Problems solved by technology

Most of the current coatings are used for outdoor equipment, so the temperature changes throughout the year, and the temperature cracks caused by thermal expansion and contraction