化学配方数据库
配方类型: ADHESIVES
配方说明: Oil-Well Cement (U.S. Patent 2,846,327)
配方组成: Wyoming Bentonite/2.4 (wt.)
Anhydrous Calcium Sulfate/33-67 (vol.)
Water/45-75 (of solids)
Portland Cement/67-33 (vol.)

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