RAW MIX FOR MAKING HEAT INSULATION ITEMS Russian patent published in 2012 - IPC C04B38/00 

Abstract RU 2469989 C1

FIELD: construction.

SUBSTANCE: raw mix for making heat insulation items contains the following products ground to specific surface of 4500-5000 cm2/g, wt %: acid non-sintering clay 25.0-28.0; swollen perlite 27.0-30.0; ground silicate glass 20.0-25.0; ground domain slag 20.0-25.0.

EFFECT: water resistance improvement.

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RU 2 469 989 C1

Authors

Shchepochkina Julija Alekseevna

Dates

2012-12-20Published

2011-10-24Filed