Development of Cement-based Relief Coatings

4th Annual International Workshop on Materials Science and Engineering

Lu, Guozhong^1,2 ; Ding, Xiujuan^1,2 ; Zhang, Jiayang^1,2 ; Zheng, Xuesong^1,2

Beijing Passive Low-Energy Construction Engineering Technology Research Center, Beijing

100041, China^1

Beijing Building Materials Academy of Sciences Research, Beijing

100041, China^2

关键词: Adhesive performance;    Cement-based;    Cracking resistance;    Mine tailings;    Natural sand;    Synergy effect;    Water-resisting;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/381/1/012082/pdf
DOI  :  10.1088/1757-899X/381/1/012082

来源: IOP

【 摘 要 】

In this paper, the application of microsilica and mine tailings in cement-based relief coatings is introduced, the synergy effect mechanism of microsilica and re-dispersible glue-powder in improving the early water-resisting strength, wear and adhesive performance of coating, and the effect of the mixture of mine tailings with natural sand on initial dry cracking-resistance and spray ability are studied.