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A platform for research: civil engineering, architecture and urbanism
Environmentally-friendly building construction finishing coating and preparation method thereof
The invention discloses an environmentally-friendly building construction finishing coating and a preparation method thereof. The coating comprises 30-40wt% of white cement, 20-35wt% of quartz powder, 5-10wt% of starch adhesive, 3-4wt% of silicate, 0.2-1.0wt% of an antifoaming agent, 2-3.5wt% of a pigment and 3-5wt% of polyurethane. The preparation method comprises the following steps: uniform mixing the above components in proportion, and packaging the obtained dry powder. During the construction, water is added to the dry powder coating, the obtained mixture is uniformly stirred, and the obtained paste is sprayed. The coating can be firmly bonded with a cement base, and a coat obtained by using the coating has the advantages of no cracking, unlikely shedding, water proofing, anticorrosion, alkali resistance, scrub resistance, fire retardation, non-toxicity, no smell and strong decorativeness.
Environmentally-friendly building construction finishing coating and preparation method thereof
The invention discloses an environmentally-friendly building construction finishing coating and a preparation method thereof. The coating comprises 30-40wt% of white cement, 20-35wt% of quartz powder, 5-10wt% of starch adhesive, 3-4wt% of silicate, 0.2-1.0wt% of an antifoaming agent, 2-3.5wt% of a pigment and 3-5wt% of polyurethane. The preparation method comprises the following steps: uniform mixing the above components in proportion, and packaging the obtained dry powder. During the construction, water is added to the dry powder coating, the obtained mixture is uniformly stirred, and the obtained paste is sprayed. The coating can be firmly bonded with a cement base, and a coat obtained by using the coating has the advantages of no cracking, unlikely shedding, water proofing, anticorrosion, alkali resistance, scrub resistance, fire retardation, non-toxicity, no smell and strong decorativeness.
Environmentally-friendly building construction finishing coating and preparation method thereof
LI JINGHUA (author)
2015-05-20
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
European Patent Office | 2020
Environmentally-Friendly Building Strategies
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