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Home > Product Center > Polycarboxylic Acid High Performance Water Reducer > GBM-500 series air entraining type
GBM-500 series air entraining type
Function
It has water reduction and air entraining functions, which can significantly improve the workability of concrete, improve pumping performance, impermeability and anti-freeze-thaw cycle performance, and has no significant effect on the setting time of concrete.
Scope of application
High-grade highways, water conservancy projects, ports, power plant cooling towers, frost-resistant concrete, sulfate-resistant concrete, lightweight concrete, etc., not suitable for steam-cured concrete and prestressed concrete.
Performance characteristics