Magnesium Oxy Chloride Concrete Accelerator
A dry powder mix of magnesium oxide and magnesium chloride used to produce fast-setting magnesium oxychloride concrete for rapid repair applications. HTS 3824.40.20.00 applies as it's composed entirely of inorganic magnesium compounds prepared for cement use. Sets in 10-30 minutes.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If pure magnesium chloride
Commodity inorganic salts without preparation as concrete additives classify separately.
If for flooring mastic preparation
Same composition used as flooring compound shifts to mechanical preparations heading.
If bulk magnesium hydroxide
Hydroxide forms classify under specific inorganic base headings.
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Import Tips & Compliance
• Mix ratio certification required; moisture-proof packaging essential; avoid confusion with flooring underlayments
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