| 摘要 |
The binder for material insulating layers of plates with insulation material base plate and with a base plate completely covered with fiber sprinkled and pressed on by the binder, which exists in a wet mortar is claimed. The wet mortar is mixed with cement (40-50 wt.%), sand in a graining of 0.63 mm (35-45 wt.%), fly ash (9-17 wt.%), polymer dispersion (0.5-1.2 wt.%), stabilizer (0.4-1.0 wt.%), methyl cellulose (0.2-0.6 wt.%), defoamer (0.3-0.8 wt.%) and tempering water from a dry mortar. The tempering water is estimated in a quantity of more than 0.5 liter per kg of dry mortar. The binder for material insulating layers of plates with insulation material base plate and with a base plate completely covered with fiber sprinkled and pressed on by the binder, which exists in a wet mortar is claimed. The wet mortar is mixed with cement (40-50 wt.%), sand in a graining of 0.63 mm (35-45 wt.%), fly ash (9-17 wt.%), polymer dispersion (0.5-1.2 wt.%), stabilizer (0.4-1.0 wt.%), methyl cellulose (0.2-0.6 wt.%), defoamer (0.3-0.8 wt.%) and tempering water from a dry mortar. The tempering water is estimated in a quantity of more than 0.5 litre per kg of dry mortar. The yield is estimated in a quantity of 1 litre per kg of mortar. |
