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Poly Anionic Cellulose (PAC HV)


Poly Anionic Cellulose(PAC HV)


It is a high quality water soluble cellulose derivative. In shape of white or light yellow free-flowing powder, it is odorless, tasteless, non-toxic & non-fermented, and has good thermal-stability and high salt resistance. It is soluble into water to form thick liquid, and it widely used in water-base drilling fluid so as to enhance the drilling fluid viscosity and control the fluid loss. It meets API international standard.

Technical Index:

Item Specification
AppearanceWhite or Yellowish Powder
Apparent Viscosity 50Min
Filtrate Volume 23Max
Moisture 10%Max


PAC-HV widely used in water-base drilling fluid for a variety of applications, such as filtration control, viscosity and shale inhibition.

Packed in pp woven bags of 25kgs net each.

Packing and Storage:

Packed in paper bags of 25kgs net each. The product must be kept in shady, dry and ventilated warehouse. It should be prevented from sun and rain, and positioned in some place away from heat and fire.


Handle as an industrial chemical, wearing protective equipment Avoid contacting eyes, skin and clothes. Otherwise, wash with a flush of water. Please refer to Material Safety Data Sheet (MSDS) for safe handling and hazard data.

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