CSA Cement:
Also named calcium sulfoaluminate cement, sac.
High-strength grade: 42. 5, 52. 5, 62. 5, 72. 5;
Super-high-strength grade: 825, 925, 1025.
Csa cement has high early strength. Its performance of fast hardening, impermeability, frost and corrosion resistance is more excellent than those of portland cement. It has a remarkable effect on restraining alkali aggregate reaction. Its alkali is lower. Ph value is only 10. 5-11. Csa cement is special fit for making grc products, for example grc lightweight panel, lightweight hollow core panel, grc exterior wall with insulation panel.
Super-high-strength calcium sulfoaluminate cement (csa cement) is suitable for making concrete with high early strength (above C 60) , impermeability, sulphate corrosion and frost resistance. It is also used in constructing at negative temperatures, splicing node, support by rock anchoring and shotcreting, rushing to repair, stifling leakage, geological stiffening, grc products, art products, etc.

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