YIXING TONGDA CHEMICAL CO., LTD.
Specialty is engaged in the research and development and production of chemicals.
YIXING TONGDA CHEMICAL CO., LTD.
Specialty is engaged in the research and development and production of chemicals.
Product Details:
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| Name: | PAC-LV Pure | Other Name: | Polyanionic Cellulose Low Viscosity Pure |
|---|---|---|---|
| Application: | Drilling Fluid | Type: | Filtration Loss Reducer |
| Appearance: | Off-white Powder | Classification: | Oil-drlling Fluids Additives |
| MF: | C6H7OH2OCH2COONa | CAS No.: | 9004-32-4 |
| High Light: | drilling mud additives,filtration control agent |
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Low Viscosity White powder Polyanionic Cellulose PAC Drilling Fluid Additives
PAC LV is low viscosity polyanionic cellulose and low molecular weight, low viscosity type polymer designed specifically for use in solids-laden, water-based drilling fluids, which can effectively reduces the filtration rate of many water-based drilling fluids, especially solids-laden fluids, without causing significant increases in viscosity or gel strengths.
Specifications:
| Appearance | off-white powder |
Moisture Content |
10%max. |
Strach |
Absent |
| Degree of Substitution | 0.90min. |
pH of 1% Solution |
6.0~8.5 |
Purity % |
98 min |
Apparent viscosity,cP |
40 max |
API Fluids Loss,ml |
16max |
Polyanionic Cellulose (PAC)
* It has high power for controlling water loss, and PAC is an especially high effective filtrate volume controller
* Good and tough mud cake will be formed.
* Having strong salt- and temperature-resistant properties, especially with PAC.
* As a good non-Newtonian fluid, it will effectively control the mud’s rheological property
