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Liquid preparation used for manufacturing concrete surfaces, comprises washing-exposed aggregate concrete contact retarder and film-forming agent
Liquid preparation used for manufacturing concrete surfaces, comprises washing-exposed aggregate concrete contact retarder and film-forming agent
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机译:用于制造混凝土表面的液体制剂,包括与水接触的骨料混凝土缓凝剂和成膜剂
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摘要
A liquid preparation comprises washing-exposed aggregate concrete contact retarder and film-forming agent. The film-forming agent comprises polyvinyl alcohol. The preparation further contains citric acid, polysaccharide, resin, pigment such as iron oxide and solvent such as aliphatic hydrocarbon.
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