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Home > Product Center > Polycarboxylic Acid High Performance Water Reducer > GBM-400 series antifreeze type
GBM-400 series antifreeze type
Function
Hardens concrete at negative temperature, improves concrete frost resistance, and improves concrete pumping performance.
Scope of application
All kinds of pumped concrete, ready-mixed concrete and precast concrete for winter construction at -15℃~5℃. Railways, highways, airports, bridges, municipal and civil buildings and other fields.