This standard specifies the classification,type,marking,requirements,test methods,inspection rules,sign,packaging,transport and storage of polysulfide silane coupling agents.
This standard is applicable to the liquid polysulfide silane coupling agents generated by the reaction of γ-chloropropyltriethoxysilane and sodium polysulfide,and theirs solid composites compounded with the carrier (carbon black N330 or precipitated hydrated silica).
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