Sodium Nitrate

Sodium nitrate is used as a concrete accelerator in cold climates, also known as antifreeze admixtures. Studies have shown that the best antifreeze admixture formulation is 3 parts sodium nitrate to 1 part sodium sulfate, however this introduces a high amount of alkalis to the mixture. 

For more information on calcium nitrate including available grades, specifications, applications, safety, storage and handling, please do not hesitate to contact us via email (quick contact) or by phone (+61 2 8905 4200).

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