Effect of temperature on concrete properties Jinzhai early strength antifreeze Huoqiu antifreeze price Lu’an concrete antifreeze

When the ambient temperature is low, the hydration reaction of cement is slow, which affects the growth of concrete strength. The test shows that every time the temperature decreases by 1°C, the hydration of cement decreases by about 5% to 7%. In the range of 1°C to 0°C, the hydration activity of cement decreases drastically…