FIELD: construction.
SUBSTANCE: invention may be used to manufacture wear-resistant waterproof heating coatings, such as self-levelling warm non-burn cast-in-place floors in residential and production buildings, sports, shopping, exhibition rooms, iced sites, staircase steps, ramps, to manufacture aesthetic cast radio-screening products and structures, and is also recommended as a finishing material in healthcare institutions. A dry schungite-based composition for production of materials with a unique combination of properties (Schungilite) includes, wt %: caustic magnesite powder - 20.3-32.2; caustic brucite powder - 8.7-13.8; polycarboxylate powder - 0.5-1.5; powder of vinyl acetate/ethylene copolymer - 0.5-3.0; powder of zinc stearate - 0.6-1.8; polydispersed schungite - balance.
EFFECT: increased coefficient of water resistance, crack resistance, strength, reduced water absorption, abradability, higher adhesion to various surfaces.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| SELF-LEVELING CONSTRUCTION MIX FOR THE MANUFACTURE OF CONTINUOUS-POUR FLOORS | 2020 |
|
RU2763486C1 |
| COMPOSITION WITH REDUCED IMPEDANCE AND METHOD FOR ITS PREPARATION | 2021 |
|
RU2788492C2 |
| RAW COMPOSITION FOR MANUFACTURING OF CONSTRUCTION MATERIALS AND PRODUCTS | 2008 |
|
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| SELF-LEVELLING MAGNESIA COMPOSITION | 2010 |
|
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| SCHUNGITE-BASED COMPOSITE MATERIAL AND METHOD OF PRODUCING SAID MATERIAL | 2009 |
|
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| DRY BUILDING MIX (VERSIONS) | 2006 |
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| DRY COMPOSITION FOR CREATION OF SELF-LEVELLING RAPIDLY HARDENING LIQUID FLOORS | 2013 |
|
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| DRY MORTAR | 2009 |
|
RU2392246C1 |
| DRY CONSTRUCTION MIXTURE | 2008 |
|
RU2388715C1 |
| METHOD OF PRODUCING BUILDING MATERIALS WITH HIGH PHYSICAL-MECHANICAL AND WATER-FROST-RESISTANT PROPERTIES | 2015 |
|
RU2681720C2 |
