FIELD: chemistry.
SUBSTANCE: invention relates to the industry of construction materials. The crude mixture for making coarse porous aggregate coating contains the following, wt %: portland cement 25.0-30.0, casein adhesive 0.7-1.3, quartz sand 23.8-32.7, foaming agent PB-2000 0.5-1.0, water 40.0-45.0.
EFFECT: reduced consumption of portland cement, high strength of adhesion of the coating to the surface of the coarse aggregate.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CRUDE MIXTURE FOR MAKING COARSE POROUS AGGREGATE COATING | 2012 |
|
RU2495841C1 |
| RAW MATERIAL MIXTURE FOR MANUFACTURING OF COARSE AGGREGATE ENVELOPE | 2012 |
|
RU2508275C1 |
| CRUDE MIXTURE FOR MAKING COARSE AGGREGATE COATING (VERSIONS) | 2011 |
|
RU2479521C1 |
| RAW MIX FOR BULK FILLER SHELL PRODUCTION | 2011 |
|
RU2469973C1 |
| RAW MATERIAL MIXTURE FOR MANUFACTURING OF COARSE AGGREGATE ENVELOPE | 2012 |
|
RU2508276C1 |
| DECORATIVE PLASTERING | 2013 |
|
RU2514033C1 |
| RAW MATERIAL MIXTURE FOR PRODUCTION OF ENVELOPE OF COARSE FILLING MATERIAL | 2012 |
|
RU2506236C1 |
| CRUDE MIXTURE FOR MAKING FOAM CONCRETE | 2014 |
|
RU2579019C1 |
| ARTIFICIAL ROCK | 2011 |
|
RU2461531C1 |
| CRUDE MIXTURE FOR MAKING COARSE AGGREGATE COATING | 2012 |
|
RU2484034C1 |
