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After years of development and research, SAMMY Corporation has developed a new type of tailings based filling and bonding material. Compared with traditional alkali activated filling and bonding materials, our company's products have excellent fluidity of the mixture during high concentration filling, high early strength, and low cost, fully meeting the requirements of underground filling.

The tailings based new filling and bonding material developed by SAMMY Corporation has the characteristics of green and low-carbon, high content of solid waste, etc. It can not only meet the filling compressive strength requirements of various mines, but also has a strength that is 30% -80% better than the filling materials currently used by mining enterprises at the same ash to sand ratio. Our products also have the characteristics of "two highs" and "three nos". The "two highs" refer to high concentration and high yield stress; The "three no's" refer to not dehydrating, not stratifying, and not segregating.