High-Temperature Resistant Thickener-Temperature Resistance 180°C
Catalog NO.: AIMRSE-CHM-ADD-154 Manufacturer PN: CHM-THK-180
• The product exhibits thermal stability exceeding 180°C; controlling rheological parameters within a suitable range at low shear rates facilitates wellbore cleaning and is compatible with most brine-based drilling fluids.
Used as a viscosity enhancer in high-temperature water-based drilling fluid systems; suspension blocking and weighting material; provides low-shear viscosity with reduced plastic viscosity.
This thickener is a macromolecular polymer specifically designed for high-temperature applications, offering significantly greater temperature resistance than conventional polymers. It maintains long-term rheological properties, suspension capabilities, and wellbore cleaning performance under high-temperature, high-pressure drilling conditions, while remaining compatible with most brine-based drilling fluids.
| Type | Thickeners & Suspending Agents |
| Recommended Dosage | Recommended dosage: 15-35 kg/m³, the most suitable dosage needs to be confirmed through small-scale experiments; pre-hydrate for more than 16 hours before use to achieve the best hydration effect. |
| Appearance | White loose powder |
| Specific Gravity | 1.5 |
| Packaging | 25 kg/bag |