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发明公开
CN109021878A 丙烯酸乳胶嵌缝剂 无效 - 撤回

丙烯酸乳胶嵌缝剂
摘要：
一种丙烯酸乳胶嵌缝剂本发明施工方便，价格低廉，用于建筑裂缝的修复密封，相对密度1.46，不挥发分含量为83%，拉伸强度0.21MPa，伸长率250%。其特征在于：将原料按配比量依次混合，搅拌均匀，密封包装，即得成品。
摘要（英）：

The invention relates to an acrylic acid latex caulking agent, which has characteristics of convenient construction and low price, is used for repairing and sealing building cracks, and further has the relative density of 1.46, the non-volatile content of 83%, the tensile strength of 0.21 MPa and the elongation of 250%. The preparation method comprises: sequentially mixing raw materials accordingto a certain ratio, uniformly stirring, and carrying out sealing packaging to obtain the finished product.

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