| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention relates to mixtures for producing foam concrete and can be used in production of construction materials at the construction site, and specifically to producing monolithic heat insulation from foam concrete. The mixture for producing foam concrete contains the following in wt %: portland cement 64.56-65.41, foaming agent GreenFroth P 0.57-0.6, urea CH4N2O 2.58-3.25, foaming water 18.97-19.38, hardening water 11.77-12.91. ^ EFFECT: low density of foam concrete, coefficient of heat conductivity and complexity of the mixture. ^ 1 tbl |
