description:
PAC-R
SPECIALTY CHEMICALS PRODUCT DATA
Product Description A purified high molecular weight polyanionic cellulose polymer
CAS No : 9004 - 32 – 4
Typical Properties
Active Content %(dry basis) | 92-96 |
Degree of Substitution | 0.9 min |
PH (1% solution) | 7-10 |
Moisture Content% | 10max |
Bulk Density(Kg/m³) | 500-800 |
Salt Content % | 3 max |
Performance
As per API (13A) PAC-R procedure
Apparent Viscosity (cps) 50min
Fluid filtration (mL) 23Max
Features And Benefits
Increases viscosity and has provides fluid loss control to fresh water and salt based drilling fluids .
Effective over a wide pH range and has a high tolerance to calcium .Not susceptible to bacterial degradation .
Recommended Concentrations in the rangs of 0.25-2.0 lb/bbl (0.7-5.7 kg/m³) are
Treatment required to control mud properties
The concentration used will be dependent upon fluid make up and the viscosity increase required .
Packaging Packaged in 25 kg multiwall paper sack .
Handling Precaution Refer to the Material Safety Data Sheet .
Legislation Transportation is not restricted by any regulatory agency .

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