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PAC
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Physical & chemical specifications for PAC:
|
Item
|
Quality index
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|
Purity,%(on dry base)
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95.0
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|
Viscosity
|
PAC-HV(Brookfield 1% 30rpm, 25  ,dry
base) |
1500 |
PAC-LV(Brookfield 2% 30rpm, 25 ,dry
base) |
100 |
|
D.S.
|
0.90 |
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Particle size,%(pass 80 mesh)
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95.0 |
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Ph
|
6.5-8.5
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Moisture,%
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10. |
Performance in mud:
|
Item
|
PAC-HV
|
PAC-LV
|
| Fluid loss |
|
ml,Adding 0.57%(2ppb)
|
20 |
25 |
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ml,Adding 0.86%(3ppb)
|
15 |
15 |
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ml,Adding 1.14%(4ppb)
|
10 |
10 |
| Yield Point |
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YP,Adding 0.57%(2ppb)
|
2.4Pa(5lb/100sq.ft) |
1.0Pa(2lb/100sq.ft) |
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YP,Adding 0.86%(3ppb)
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9.6Pa(20lb/100sq.ft) |
2.9Pa(6lb/100sq.ft) |
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YP,Adding 1.14%(4ppb)
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19.2Pa(40lb/100sq.ft) |
4.8Pa(10lb/100sq.ft) |
| PAC-HV Mud making volume: |
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Item
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Distilled water
|
40g/l Salt water
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Saturated water
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| PAC-HV |
Mud making volume,
M3/T |
400 |
230 |
280 |
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