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Huab cua tiv thaiv tuab cov duab xis hmoov Yas Cov Hluav Taws Xob Tiv Thaiv
Xi mees(Portland Maas, Magnesium chloride lossis inorganic kub, thiab lwm yam), kev hloov kho pob zeb (kho kom zoo, cov dej khov kho, thiab lwm yam), dej. Portland Maas, magnesium chloride xis mas thiab inorganic binder rauSTEEL qauv hluav taws tiv thaiv txheejCov. Inorganic binders feem ntau siv xws li alkali hlau silicate thiab phosphates, thiab lwm yam.
