...calcium carbonate, highly pure, acid soluble over 99% . Its fineness and distribution of particle size are in conformity with the requirement of oil field application. Choice material is used and produced with exquisite technology. We are the first manufacturer. 2. Use QS-2 is chiefly used in water-base drilling fluid and well completion fluid as acid soluble bridge blocking additive and inert fluid...
...calcium carbonate, highly pure, acid soluble over 99% . Its fineness and distribution of particle size are in conformity with the requirement of oil field application. Choice material is used and produced with exquisite technology. We are the first manufacturer. 2. Use QS-2 is chiefly used in water-base drilling fluid and well completion fluid as acid soluble bridge blocking additive and inert fluid... more
Place of Origin:China
Pack. & Delivery:25Kg net sealed in 4-in-1 compound paper bag with plastic lining
