无碱速凝剂

  • 网络Alkali-free accelerating

无碱速凝剂无碱速凝剂

无碱速凝剂

Alkali-free accelerating

·DC-A2 无碱速凝剂(Alkali-free accelerating)·DC-A3 矿井早强速凝剂(Mine accelerating agent)特种砂浆、基础砂浆材料:·DC-…

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