Experimental study on the preparation of BRA waterproof coating

DOI

10.2991/ifeesm-15.2015.46How to use a DOI?

Keywords

Buton rock asphalt,Waterproof coating,Modified asphalt,Fluorocarbon emulsion,Bentonite

Abstract

General petroleum asphalt is a common inexpensive impermeability of waterproof material, but its some performance limits its development. In order to make up for the defect and reduce the cost,we discussed the preparation of waterproof coating made of petroleum asphalt which is modified by BRA in this paper.We use the process of modification before emulsification to check the influences of dosage of BRA and bentonite, fluorocarbon emulsion on the properties of waterproof coating.The results prove that,this kind of waterproof coating has more excellent high temperature stability, elasticity,etc.The addition of bentonite can improve the plasticity,cohesiveness of waterproof coating .Fluorocarbon emulsion has a great influence on the low temperature properties of the waterproof coating.

Copyright

© 2015, 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/).

Download article (PDF)

TY  - CONF
AU  - Su Zhao
AU  - Yue Zhao
AU  - Ying Hu
PY  - 2015/09
DA  - 2015/09
TI  - Experimental study on the preparation of BRA waterproof coating
BT  - Proceedings of the 2015 International Forum on Energy, Environment Science and Materials
PB  - Atlantis Press
SP  - 237
EP  - 241
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifeesm-15.2015.46
DO  - 10.2991/ifeesm-15.2015.46
ID  - Zhao2015/09
ER  -