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Gypstar G200
Gypstar G200 is a latest developed, high efficiency gypsum retarder developed by Cemotech. It's a protein based retarder in powder form with good flowability and can be mixed uniformly with gypsum. it gives excellent retarding effect to gypsum without decreasing the strength of gypsum after hardened, and the setting time can be adjusted freely, all these function can be achieved by only a small ratio in the formulation.
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