Summary
1. DOC-G102 fluid loss additives are AMPS polymer type water loss reducing agent, which can effectively control the water phase filtration of cement slurry to the formation during cementing.
2. It is suitable for high-density, conventional density and low-density cement slurry systems, especially for high solid content systems. Because the water loss reducer has certain dispersion effect, it can make the solid phase easy to disperse and mix into the water phase, and ensure the overall fluidity of the cement slurry.
3. It is suitable for seawater cement slurry, fresh water to saturated salt water cement slurry and cement slurry system with 2% CaCl2.
4. Maintain the suspension stability of cement slurry system.
5. Applicable temperature: below 180℃ (356℉, BHCT)
6. Good compatibility with other admixtures.
7. DOC-G102 includes L conventional liquid type, L-A antifreeze type and S solid powder type.
Physical Properties of DOC-G102L, DOC-G102L-A, DOC-G102S
Model | Appearance | Density,g/cm3 | Water solubility | Freezing Point, ℃ |
DOC-G102L | Colorless or light yellow liquid | 1.10±0.05 | 100% | ≥-4℃ |
DOC-G102L-A | Colorless or light yellow liquid | 1.10±0.05 | 100% | ≤-10℃ |
Model | Appearance | Bulk Density,g/cm3 | Water solubility | 0.315mm Sieve residue,% |
DOC-G102S | White powder | 0.70±0.20 | 100% | <10 |
Recommended Dosage:
Model | DOC-G102L | DOC-G102L-A | DOC-G102S |
Dosage Range | 3.0-8.0% | 3.0-8.0% | 0.6-2.5% |
Storage:
The shelf life of liquid products is 12 months, and they are packed in 200kg or 1000kg plastic barrels, or according to customer requirements.
DOC-G102S products have a shelf life of 24 months and are packed in 25kg bags or as required by customers.
If the shelf life is exceeded, it can only be used after passing the inspection.
