TRUPAC™ LV is a purified grade low molecular weight polyanionic cellulose polymer.
Typical Physical & Chemical Properties
Max Temperature
300
Reservoir Compatible
Non-Reservoir
Sub Category
Polyanionic Cellulose
Product Tier
Regular
SG value
1.5
Appearance
Off-white free flowing powder
pH (1% solution)
7 - 10
Bulk Density Kg/m³
600 - 800
Feature And Benefits
TRUPAC™ LV provides filtration control, stabilizes rheological properties and gives low plastic viscosity of most water base drilling fluids.
TRUPAC™ LV has a strong affinity for clay surfaces and will restrict their hydration and dispersion.
TRUPAC™ LV is not susceptible to bacterial attack.
TRUPAC™ LV has shown to provide stable filtration control at bottom hole temperatures up to 300⁰F (149⁰C).
TRUPAC™ LV has a high tolerance to divalent ions and is effective over a wide pH range.
Product Function
TRUPAC™ LV will control filtration rate and improve quality of filter cake in fresh water and salt–based drilling fluid system.
Recommended treatment
Concentrations in the range of 0.25–3.0 lbs/bbl (0.7–8.6 kgs/m³) are required to control and maintain filtration rate. The actual treatment will depend upon the composition of the drilling fluid and drilling conditions encountered.
Shipping References
Transportation of TRUPAC™ LV is not restricted by any regulatory agency.
Handling Recommendations
Utilize normal precautions for employee protection when handling chemical products. Utilize appropriate respirator, gloves, goggles and apron. Refer to the Material Safety Data Sheet (MSDS) for this product prior to use.
Standard Packing
TRUPAC™ LV is packaged in 25 kgs multiwall paper sack.