Substantially enhance the compaction, strength, and impermeability of the set cement.
Suitable for use in both fresh and saltwater, with a salt tolerance of up to 5% brine.
Operable in temperatures below 150°C (302°F, BHCT).
Contributes to reducing the fluid loss in the cement slurry.
No water preparation is required, as the product is ready for use.
When using CT610L for testing, it is essential to add defoamer to prevent the formation of bubbles.
The recommended dosage range for CT610L is 3.0-20.0% by weight of cement.
Summary
Substantially enhance the compaction, strength, and impermeability of the set cement.
Suitable for use in both fresh and saltwater, with a salt tolerance of up to 5% brine.
Operable in temperatures below 150°C (302°F, BHCT).
Contributes to reducing the fluid loss in the cement slurry.
No water preparation is required, as the product is ready for use.
When using CT610L for testing, it is essential to add defoamer to prevent the formation of bubbles.
The recommended dosage range for CT610L is 3.0-20.0% by weight of cement.
Physical and chemical indicators
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CT610L |
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Appearance：Milky white liquid |
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Density, g/cm3: 1.05±0.05 |
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Water-Solubility: Soluble |
Cement slurry performance
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Item |
Test Condition |
Technical Indicator |
|
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Density of fresh water cement slurry, g/cm3 |
25℃, Atmospheric Pressure |
1.90±0.01 |
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Density of 18% salt water cement slurry, (g/cm3 |
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Fluid loss, ml |
18% salt water system |
90℃，6.9MPa |
≤50 |
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Thickening performance |
Initial consistency, Bc |
90℃/49min，53.3MPa |
≤30 |
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Thickening time, min |
≥100，Adjustable |
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Free fluid, % |
90℃，Atmospheric Pressure |
0 |
|
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24h compressive strength, MPa |
90℃，20.7MPa |
≥14 |
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Package and storage
The product must be used within 12 months of production.
It is available in 20kg or 25kg, 200L or 5 US gallon plastic barrels, or can be packed according to customer specifications.
After the expiration date, a laboratory test should be conducted to verify the product's quality.
The product should be stored in a well-ventilated, cool, and dry area, away from direct sunlight and rain.
The stack should not exceed three layers in height.
