Shenzhen Chenggong Trade Co.,Ltd. exports CSA powder (also named Calcium Sulphoaluminate Cement Clinker, Calcium Sulfoaluminate, Calcium Aluminosulphate, CSA Binder).
It is a kind of mineral with high early strength. It is main composition of rapid-setting cement, expansive cement, self-stressing cement.
It is also used as accelerating admixture, rapid setting admixture, bloating agent for Portland Cement. |
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| specifications︰ | Chemical Composition:
SiO2 6.0-8.0%Max, Al2O3 36%Min, Fe2O3 2.5%Max, CaO 40-44%, MgO 3.0%Max, SO3 8.5-10%, TiO2 2%Max
Physical Index:
Blaine Surface: 500-550m2/kg
Initial Setting: 10-90 minutes
Final Setting: 20-180 minutes
Breaking Strength(Mpa): 7.0-8.0(1 day), 9.0-10.0(3 day)
Compressive Strength(Mpa): 60.0-70.0(1 day), 85.0-95.0(3 day).
Specification is negotiation.
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| Advantages︰ | high quality, stable characteristics. |
| Export Markets︰ | world wide |
| Min Order︰ | 300MT |
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