Jereh Energy Services Corporation

Jereh Group
CT-68S toughness reinforcing agent is a fiber mixture. This product can be used to improve local stress of set cement, increase toughness of set cement, reduce elastic modulus and increase Poisson’s ratio. When it is used in oil well cement, it can remarkably increase the capability to resist the impact of perforation, fracturing or shock and prolong the service time of oil and gas wells. When it is used with other additives, it can remarkably enhance gas block capability of cement slurry. Cement slurry with this addition has good thixotropic property and certain temporary blocking property to prevent cement slurry leak during WOC process.

Physical and Chemical Data
TypeAppearanceResidue through a 40-mesh screen (%)Density (g/cm3)PH value
CT68SGray solid powder1.60±0.10

Application Scope
CT68S is applied to temperature range of 10-150 ℃, and the normal addition is 1.0-3.0% (BWOC). It is applied to dry blend.

CT68S is packaged in 25 Kg kraft paper bag.

Storing and Using
CT68S should be stored in a ventilated, cool and dry warehouse to prevent from sunshine and rain. Environmental temperature should be 0-35 ℃.
Quality guarantee period for CT68S is 36 months. The product should be re-tested after this period.

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