Potassium Sulfonated Asphalt SAS K

Potassium Sulfonated Asphalt      BIC SAS K1, SAS K2

Product Description
It's a proven extensively used drilling fluid additive having many fine properties. Oil asphalt is basal raw material. It appears brown in easy breakable pieces or fluidized powder. Its density is 0.98g/cm3.Is's partly water soluble partly oil soluble for every kind of drilling fluid. The product includes two types of high water soluble potassium sulfonated asphalt SAS K1 & K2 .
 Technical Data

Items
Specification
SAS K1
SAS K2
Appearance
powder
powder
PH
8-10
8-10
Moisture %
≤8.0
≤8.0
Kalium,%
≥10.0
≥10.0
water soluble content %
≥90.0
≥80.0
oil soluble content %
≥20.0
≥18.0
HTHP. FL reducing rate %
≥40.0
≥40.0

 Application Range and Method
They can emulsify fresh water or sea water with oil, depress the dispersion of drill chips, control HTHP FL, produces thin and tenacious mud cakes, helps maintain low shearing rate under HTHP, cleans and stabilizes well holes that have a great deal of collapsing shale.
● Stabilize shale stratum
● Reduce rotative torque and prevent jamming
● Substitute of oil, including crude oil, waste engine oil and diesel oil
● Depress the solid expansion of drill chips
● Control HTHP EL
● Produce thin and tenacious mud cakes
Recommended quantity to be added: 1-4%
 
Package and Storage
25Kg net sealed in 4-in-1 compound paper bag with plastic lining. During storage and transport see that the bag is intact as the product is water soluble. But its property is not affected even if it becomes damp.



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