- 摘 要
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周海濤
（天地金草田（北京）科技有限公司，北京100013）[摘要] 研制開發(fā)了一種用于外墻保溫的界面砂漿，通過無機凝膠材料及其他有機添加的優(yōu)化選擇，討論了聚合物摻量、高效減水劑摻量、水灰比以及灰砂比對界面砂漿力學性能的影響，確定了界面砂漿的基本組成和配比，研制出一種性能優(yōu)良的界面砂漿，其性能達到《膠粉聚苯顆粒外墻保溫系統(tǒng)》(JGJ158-2004)規(guī)定的指標要求。
[關鍵詞] 界面砂漿；聚合物膠粉；外墻保溫Research on interface mortar
Zhou Haitao
(Tian Di JCT (Beijing) Science & Technology Co., Ltd., Beijing 100013, China)Abstract: A land of external wall thermal insulation interface mortar was developed, the inorganic gel materials and other organic additives were optimum chosen. The influence of polymer cement ratio, high efficiency water reducing agent ratio, water cement ratio and cement sand ratio on the mechanical property of interface mortar have been investigated, and the final component of interface cement was confirmed. The properties of interface cement was accord with External thermal insulating rendering systems made of mortar with mineral binder and using expanded polystyrene granule as aggregate(JGJ158 -2004).
Keywords: interface mortar; polymer powder; external wall thermal insulation
