Frost resistance
Resistance to freeze-thaw cycles thanks to the network of air micro-bubbles.
Products / Air-entraining admixtures
Air-entraining admixtures
Introduction
What are air-entraining admixtures?
Air-entraining admixtures are additives for the concrete mix whose purpose is to introduce fine air bubbles into the concrete structure. They create stable micro-bubbles (below 0.3 mm in diameter), evenly distributed throughout the concrete, building a network of fine air channels.
Benefits
Advantages of use
Resistance to salts
Greater resistance to the action of de-icing salts.
Better handling of the mix
Improved workability and cohesion of the concrete mix.
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