GF-3 anti-radiation coating

Abstract

The invention provides a GF-3 anti-radiation coating which comprises five types of metal compounds including ferric oxide, tungsten powder, rectorite ore, barium sulfate and ferric sulfate, and the GF-3 anti-radiation coating is prepared by mixing the five types of metal compounds with cement, borax and diatom ooze, wherein the ferric oxide accounts for 14 wt%-22 wt%, and the granularity is 0.1 mm-1.3 mm; the tungsten powder accounts for 3 wt%-6 wt%, and the granularity is 0.1 mm-1.3 mm; the rectorite ore accounts for 4 wt%-10 wt%, and the granularity is 100 meshes-200 meshes; the barium sulfate accounts for 30 wt%-40 wt%, and the granularity is 0.1 mm-2.0 mm; the ferric sulfate accounts for 0.5 wt%-1.5 wt%; the cement accounts for 15 wt%-18 wt%, the borax accounts for 1.0 wt%-1.5 wt%, and the diatom ooze accounts for 10 wt%-20 wt%.According to the GF-3 anti-radiation coating, the diatom ooze is added, the proportion of all components is improved, viscosity of the anti-radiation coating is improved, construction can be more convenient, radiation absorptivity of the anti-radiation coating is improved, the anti-radiation effect is better, and the defect that existing anti-radiation coating is low in viscosity and low in radiation absorptivity is overcome.

Description

technical field [0001] The invention relates to the field of radiation-proof inorganic metal materials, in particular to a GF-3 radiation-proof paint. Background technique [0002] With the rapid development of modern science and technology, people are often exposed to radiation radiation in hospitals, schools, nuclear industry, and industrial production; and when radiation radiates to the human body, it will cause various harms to the human body. In particular, X-ray photographers who work as doctors or operate radiation equipment in medical institutions, staff in schools, research institutions, and former power plants may be exposed to radiation for a long time due to their work needs. [0003] In response to this threat, various anti-radiation materials have been invented, and anti-radiation coatings are the application of anti-radiation methods strongly recommended by the national environmental protection department. Anti-radiation coating is a kind of environmental pro...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of GF-3 anti-radiation coating, which solves the defects of poor viscosity (affecting the construction process) and low radiation absorption rate of the existing GF-3 anti-radiation coating

The present invention improves the ratio of each component by increasing the diatom mud, improves the viscosity of the anti-radiation coating, makes its construction more convenient, and improves the radiation absorption rate of the anti-radiation coating, so that its anti-radiation effect is better, and solves the problem of Existing anti-radiation coatings have the defects of low viscosity and low radiation absorption rate