Waterproof plastering mortar slurry doped with mineral powder

The invention relates to waterproof plastering mortar slurry doped with mineral powder. The slurry is a composition which comprises the following components in percentage by mass: 2-5% of cement, 30-35% of superfine slag powder, 55-65% of steel slag sands, and 1-3% of redispersible latex powder or/a...

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Bibliographische Detailangaben
Hauptverfasser:	YIN SHUWEI, WEN BEIBEI, CHEN XIANGMING, GAO BO, WANG NIAN, LI FANGYAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS LIME, MAGNESIA METALLURGY REFRACTORIES SLAG TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	The invention relates to waterproof plastering mortar slurry doped with mineral powder. The slurry is a composition which comprises the following components in percentage by mass: 2-5% of cement, 30-35% of superfine slag powder, 55-65% of steel slag sands, and 1-3% of redispersible latex powder or/and cellulose ether. The specific surface area of the superfine slag powder is greater than 400m /kg. By replacing part of cement by the mineral powder and replacing river sands by steel slags, the waterproof plastering mortar slurry prepared has excellent workability and application performance, strong binding power and good water resistance, and the film is not easy to crack.