FIELD: aerospace; radiation protective coating.
SUBSTANCE: radiation protective coating is intended for aerospace and other types of equipment and can be used as external protection against ionizing and radio radiation. The coating contains low-molecular polymer "Stirosil" grade A, hardener - cold-curing catalyst K-68, sublayer P-11 and filler. The filler used is finely dispersed graphite powder made up of particles of uniform shape, ranging in size from 0.004 mm to 0.05 mm and carbon nanotubes, with the following ratio of components, wt.pts.: polymer "Stirosil" grade A 60.5; fine graphite powder of uniformly shaped particles 25.5; carbon nanotubes 2.0; sublayer P-11 10.1; hardener-catalyst K-68 1.9.
EFFECT: invention makes it possible to increase the attenuation coefficient.
1 cl, 2 tbl
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