Enhancement modified building plaster

The invention relates to enhancement modified building plaster which is prepared from the following raw materials in percentage by weight through uniform mixing and dry mixing: 65-80% of building plaster, 15-30% of anhydrite and 3-5% of an enhancement modifier. By adopting the building plaster, the...

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Main Authors SHAO LONGPING, FENG QIBIAO, SHAO JIXIN, YANG FAGUI, TIAN BINSHOU, YANG LEIJUN, MENG YUAN, WANG XI
Format Patent
LanguageChinese
English
Published 26.02.2019
Subjects
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
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Summary:The invention relates to enhancement modified building plaster which is prepared from the following raw materials in percentage by weight through uniform mixing and dry mixing: 65-80% of building plaster, 15-30% of anhydrite and 3-5% of an enhancement modifier. By adopting the building plaster, the strength of a plaster hydration hardening body is greatly improved, the plaster has good mechanicalproperties, and the problem that building plaster self is low in strength can be effectively solved. 本发明涉及种增强改性的建筑石膏，按重量百分比计，由下述原料混合干拌均匀制得：65%~80%建筑石膏，15%~30%无水石膏，3~5%增强改性剂。本发明大幅提高了石膏水化硬化体的强度，使其具有较好的力学性能，有效解决了建筑石膏自身强度低的问题。
Bibliography:Application Number: CN201811475684