Freeze-Thaw Protection in Concrete

Air-entraining agents help concrete resist damage in cold climates. They also improve the workability of the mix. Their main role is to reduce cracking when freezing and thawing happen again and again.

These agents work by adding tiny air bubbles to the concrete. The bubbles give water room to ex...

Air-entraining agents improve the durability and workability of concrete in climates with frequent freezing and thawing.

The air-entraining agents prevent cracks by introducing smaller, evenly distributed air bubbles into the mix, creating spaces accommodating water expansion when temperatures drop.

Air-entraining agents lower the ...