| 摘要 |
FIELD: construction.SUBSTANCE: heat-insulation material based on magnesite-carnallite binder, including magnesite-carnallite binder, haydite sand of fraction of 0-1.25 mm, water and foaming agent, differs by the fact that it contains not a magnesia, but a magnesite-carnallite binder locked by water, and not a solution of magnesium chloride.EFFECT: increased strength, water resistance, reduced heat conductivity.2 tbl |
