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Search AdmixturesQ/A ArchivesFebruary 2007
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nonchloride accelerator What is the first date of the production and usage of nonchloride accelerator in cold weather concreting? The answer to this question may be found in the archives of NRMCA. To the best of my knowledge the first patented non-chloride accelerator was introduced around 1980. However, it might have been used earlier that I don’t know about. |
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