Type SAC-1 Rapid-setting Admixture is special for Calcium Sulphoaluminate Cement.
It can make CSA Cement rapid setting, fast hardening, more higher early strength. It will cause CSA Cement Products(GRC products) rapid de-mould.
Recommended mixed quantity: 0.5% - 5.0% of cement weight.
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Packing: 25kg/bag.