The Influence of Regenerate Styrene Acrylic Emulsion on Thin Layer of Toughening Cement Mortar used on an Expandable Polystyrene Panel

DOI

10.2991/icreet-16.2017.93How to use a DOI?

Keywords

Regenerate SAE Latex, Modify Cement Mortar, Pull-off Strength, Compression strength, Flexural strength

Abstract

Studied the waste expandable polystyrene (EPS) foam to reproduce styrene-acrylate emulsion (SAE) latex and applied in cement mortar. The results showed that the increase content with regenerate SAE, the amount of water used in mortar was decreased and the water reducing rate was increased gradually, the pull-off strength was increased. When the regenerate SAE content is 3% by weight, the destruction formation of EPS panel and the SAE modified cement mortar showed cohesive destruction, confirmed the toughness and adhesion of the cement mortar and EPS panel was improved. The ratio of compression strength and flexural strength were decreased with the increase content with SAE, after that had a slight growth. The ratio of compression strength and flexural strength was minimum when the SAE content is 3.5% by weight which suggested the optimum regenerate SAE content in this study.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Haibo Yin
AU  - Wenkang Guo
AU  - Shuyin Wang
AU  - Zhengguo Shi
PY  - 2017/03
DA  - 2017/03
TI  - The Influence of Regenerate Styrene Acrylic Emulsion on Thin Layer of Toughening Cement Mortar used on an Expandable Polystyrene Panel
BT  - Proceedings of the 2016 4th International Conference on Renewable Energy and Environmental Technology (ICREET 2016)
PB  - Atlantis Press
SP  - 555
EP  - 560
SN  - 2352-5401
UR  - https://doi.org/10.2991/icreet-16.2017.93
DO  - 10.2991/icreet-16.2017.93
ID  - Yin2017/03
ER  -