Product description:
Fluid loss reducer binder for high temperature and salt-alkali resistant fluid loss reducer is a blend of various environmentally friendly polymer materials. It is suitable for freshwater and saltwater drilling fluid systems, and the recommended dosage is 1-2%. The binder withstands temperatures up to 130 °C in both freshwater and saltwater systems. The filtration loss is reduced to about 8 ml at room temperature and to about 9 ml at high temperatures. It can be used in a wide range of drilling fluid systems and well types.
1. Low dosage (1%-2%).
2. High temperature and salt resistance (resistant to 130°C temperature).
3. Excellent water loss reduction (filtration loss is reduced to about 8 ml).
4. High applicability.
5. Powder form, easy to transport.
|
Fineness (80 mesh passing rate) |
≥90% |
|
Appearance |
White powder |
|
Moisture |
≤10% |
|
pH |
6.0-8.0 |
|
Viscosity |
≥20 mPa·s |
|
Whether it contains harmful elements such as sulfur, phosphorus, chlorine, arsenic, etc. |
No |
|
Bulk density |
1000±300 g/L |
