METHOD OF GLAZING AUTOCLAVE WALL MATERIALS Russian patent published in 2025 - IPC C04B41/50 

FIELD: performing operations.

SUBSTANCE: invention relates to production of glazed autoclave wall materials. Method of glazing autoclave wall materials involves preparing a glazing mixture, applying said mixture onto the face surface of the ready autoclave wall materials and treating the surface with a plasma jet of a burner. Mixture for glazing is prepared as follows: glass powder is crushed to fractions with grain composition of 25-350 mcm, mixing and averaging of liquid glass with glass powder and crystalline shale is carried out with ratio of 1:1:2 wt.pts. Plasma treatment is carried out at a rate of passage of the plasma torch on the front surface equal to 0.35 m/s.

EFFECT: obtaining high quality properties of the end product – frost resistance and water resistance.

1 cl, 2 tbl, 1 ex