Deliver Terms: FCA, FOB, CIF, CFR, DAP, DDU, DDP Based on customer’s inquiry

Customization: Customized logo, Graphic customization, Customized packaging

Packaging: 25 KG SXS

Min Order : 22 Tons

Alternative Names: Low viscosity Polyanionic Cellulose

Appearance: Off-white powder
Degree of Substitution: 0.9-1
pH (1% Solution): 6-8
Moisture: Maximum 10%
Fluid Loss: Maximum 23 cc/30min
Apparent Viscosity: Minimum 50 cP
Bulk Density: 650-850 g/l
Solubility in Water: Soluble

More Information: TDS


PAC LV is a high-quality grade of poly-anionic cellulose polymer which is widely use to minimize filtration in water-based drilling fluid without changing rheological properties. It is stable up to 300°F and is applicable in different types of water such as fresh to high-saline ones. PAC LV is optimized for drilling fluids needing low filtration properties as well as low rheological characteristics.


  • Easy to mix through hopper
  • Compatible with most types of regular water-based muds
  • Stable up to 300° F
  • Provide excellent filtration control
  • Minimum effect on rheological properties
  • Environmentally acceptable
  • Effective in wide range of pH


Main function of PAC LV is to minimize filtration and water loss in water based mud in low to high temperatures without increasing rheological properties. PAC LV is an excellent choice for areas which are sensitive for water invasion such as shale layers. Based on required filtration properties and type of drilling fluid, optimum concentration of PAC LV can be selected.


Leave a Reply

Your email address will not be published. Required fields are marked *