FIELD: construction.
SUBSTANCE: crude mixture for making construction products consists of gypsum and burnt siliceous marl. The mixture also contains a concentrate of low-ferrous asbestos, obtained from Aspagashskiy deposit ores, with the following ratios of components in mass.%: gypsum 40-70, burnt siliceous marl 22-55, concentrate of low-ferrous asbestos 5-8.
EFFECT: production of light and strong sheet building products with high bending strength and retention of low thermal conductivity and average density.
2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| RAW MEAL FOR MANUFACTURING BUILDING MATERIALS | 2002 |
|
RU2212385C1 |
| RAW MATERIAL MIXTURE FOR PRODUCTION OF SILICATE WALL ITEMS AND SILICATE WALL ITEM MADE FROM THIS MATERIAL | 2006 |
|
RU2303014C1 |
| CERAMIC MIX FOR PRODUCTION OF BRICK | 2006 |
|
RU2308434C1 |
| RAW MEAL FOR FABRICATING SILICATE BRICKS | 2002 |
|
RU2212386C1 |
| LIGHT-WEIGHT CONCRETE MIX | 2004 |
|
RU2259331C1 |
| CRUDE MIXTURE AND METHOD OF MAKING WALL AND BUILDING STONES | 2009 |
|
RU2413691C1 |
| COMPOSITION FOR THE MANUFACTURE OF WATERPROOF FACING GYPSUM PRODUCTS | 2022 |
|
RU2787245C1 |
| RAW MATERIAL MIX FOR PRODUCTION OF THERMO-SILICATE MATERIAL | 2006 |
|
RU2323190C1 |
| COMPOSITION FOR PRODUCING GYPSUM FIBER SHEETS | 2016 |
|
RU2619618C1 |
| REINFORCED GYPSUM-MODIFIED MINERAL PLATE | 2015 |
|
RU2598389C1 |
