FIELD: chemistry.
SUBSTANCE: invention relates to production of construction materials. The crude mixture for making silica brick contains the following components, wt %: quartz sand - 59-60; ground unslaked lime - 11-12; ground quartz sand which is sieved with sieve No.014 28-29.
EFFECT: high frost resistance of silica brick.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CRUDE MIXTURE FOR MAKING SILICATE BRICKS | 2011 |
|
RU2465236C1 |
| CRUDE MIXTURE FOR MAKING SILICATE BRICKS WITH PLASMA-MOLTEN BRICK FACE | 2011 |
|
RU2449964C1 |
| RAW MIX FOR MANUFACTURE OF SILICA BRICK, BLOCKS | 2014 |
|
RU2556547C1 |
| CRUDE MIXTURE FOR MAKING SILICA BRICK | 2011 |
|
RU2472736C1 |
| CRUDE MIXTURE FOR MAKING SILICATE BRICKS | 2018 |
|
RU2668683C1 |
| RAW MIXTURE FOR MANUFACTURING HEAT-INSULATING GAS CONCRETE | 2009 |
|
RU2385306C1 |
| METHOD FOR PRODUCING DECORATIVE SAND-LIME BRICK | 2006 |
|
RU2329230C1 |
| RAW MATERIAL MISTURE FOR RODUCING DECORATIVE SILICATE PRODUCTS | 2008 |
|
RU2353598C1 |
| RAW MIXTURE FOR MAKING SILICATE PRODUCTS | 2009 |
|
RU2388713C1 |
| CRUDE MIXTURE FOR MAKING ROOFING TILES | 2013 |
|
RU2510380C1 |
