FIELD: chemistry.
SUBSTANCE: invention relates to a method of preparing and laying building mortar and can be used for improving properties of building mortar when applying plaster and brick mortar. The method involves mixing cement, filler and tempering water. The mortar is prepared on activated water and laid on a surface washed with activated water. The water is activated by acoustic vibrations in the frequency range 100-140 kHz with radiator power of 9-27 W for 3-4 hours.
EFFECT: increased strength of mortar.
1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| HIGH-STRENGTH CONCRETE BASED ON COMPOSITE BINDER | 2020 |
|
RU2738151C1 |
| METHOD OF PREPARING CONCRETE MIXTURE | 2012 |
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RU2496748C1 |
| METHOD FOR ACTIVATION OF GAUGING WATER, CEMENT MATRIX WITH ACTIVATED GAUGING WATER, USE OF ACTIVATION METHOD OF GAUGING WATER TO INCREASE FUNGUS-PROOFING OF CEMENT MATRIX | 2019 |
|
RU2716755C1 |
| CONCRETE MIXING WATER ACTIVATION METHOD | 2013 |
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RU2533516C1 |
| METHOD TO PREPARE LIGHTER MASONRY MORTAR AND COMPOSITION FOR LIGHTER MASONRY MORTAR | 2012 |
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| METHOD OF OBTAINING OF CEMENT MIXING LIQUID | 2013 |
|
RU2533564C1 |
| PUTTY | 2007 |
|
RU2358935C1 |
| RAW MATERIAL MIXTURE FOR PRODUCTION OF FOAM CONCRETE | 2012 |
|
RU2507182C1 |
| HIGH-STRENGTH POWDER-ACTIVATED CONCRETE | 2020 |
|
RU2743909C1 |
| METHOD OF PREPARING CONCRETE MIXTURE | 2017 |
|
RU2667179C1 |
