Abstract：
The concrete surface coating processing is an effective measurement to enhance the durability of concrete. With brushing fluorocarbon resin coating and silicon acrylicsacid emulsion in the concrete, the chloride permeability performance and the water absorption of the concrete were investigated. The impact of the coating’s thickness and viscosity on the durability of concrete and the relationship between the viscosity of the coating and its penetration depth were testified by chloride ion permeabilityresistance property of concrete. The results show that brushing fluorocarbon resin coating on the surface and silicon acrylicsacid emulsion in the concrete can improve protective performance. The thickness of coating is effective to the protective performance of the coating, and the penetration depth highly depends on viscosity.
ZHENG Yan, MAO Qian-Jin, WANG Ya-Li, WANG Zi-Ming, CUI Su-Ping.Concrete Protective Function of Fluorine Carbon Resin Coating Water[J]. Chemcial Industry and Engineering, 2012,29(4): 21-25
2012, Vol. 29 
