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A platform for research: civil engineering, architecture and urbanism
Self-insulation hollow block for exterior wall and preparation method thereof
The invention relates to a self-insulation hollow block for an exterior wall and a preparation method thereof. The self-insulation hollow block is prepared from, by weight, 55-70 parts of coal ash, 10-20 parts of silicate cement, 40-50 parts of gypsum, 5-10 parts of quick lime and 5-10 parts of organosilicon waterproofing agents. The raw materials are mixed, stirred, formed and maintained to obtain the finished self-insulation hollow block. According to the self-insulation hollow block for the exterior wall, no sintering is needed, state owned land and coal are saved, no pollution is caused, the engineering speed can be increased, the building weight is decreased, the hollow rate is high, sound insulation and heat preservation are achieved, warmth in winter and coldness in summer are achieved, resistance to weather is achieved, the raw materials have rich sources, the quality is good, the production technology is simple, and operation is convenient.
Self-insulation hollow block for exterior wall and preparation method thereof
The invention relates to a self-insulation hollow block for an exterior wall and a preparation method thereof. The self-insulation hollow block is prepared from, by weight, 55-70 parts of coal ash, 10-20 parts of silicate cement, 40-50 parts of gypsum, 5-10 parts of quick lime and 5-10 parts of organosilicon waterproofing agents. The raw materials are mixed, stirred, formed and maintained to obtain the finished self-insulation hollow block. According to the self-insulation hollow block for the exterior wall, no sintering is needed, state owned land and coal are saved, no pollution is caused, the engineering speed can be increased, the building weight is decreased, the hollow rate is high, sound insulation and heat preservation are achieved, warmth in winter and coldness in summer are achieved, resistance to weather is achieved, the raw materials have rich sources, the quality is good, the production technology is simple, and operation is convenient.
Self-insulation hollow block for exterior wall and preparation method thereof
GONG BENYANG (author) / LI JIANMIN (author) / ZHANG YUQING (author) / SONG HAO (author) / ZHANG JIANER (author)
2016-01-27
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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