We provide the supply of all types of cementing materials necessary for well cementing under any geostatic conditions
ISOCEM CLASIFICATION
|
BLEND’S CLASSES |
density, kg/m3 |
TEMPERATURE RANGE, C° |
DESCRIPTION |
|---|---|---|---|
| Р-100 FL | 1750 - 1950 | 5 - 105 | Portland cement with additives to water loss and rheological parameters control |
|
XPND-50 FL /L /W |
1760 - 1950 1500 - 1750 1960 - 2350 |
5 - 55 | Expanding dry cement blends with additives for control water loss and rheological parameters. |
|
XPND-100 FL /L /W |
1760 - 1950 1500 - 1750 1960 - 2350 |
55 - 105 | Linear expansion rate, over 7% |
|
XPND-160 FL /L /W |
1760 - 1950 1500 - 1750 1960 - 2350 |
85 - 165 | |
| LITE FL | 1360 - 1740 | 5 - 105 | Lightweight blends to reduce hydraulic pressure. Density range 1,36 - 1,7 g/cm3. |
|
НТ FL /L /W |
1760 - 1950 1500 - 2350 1960 - 2350 |
85 - 165 | High temperature blends based on Portland cement or ground slag with the addition of silica flour. Additves for controlling water loss and rheological parameters are included. |
| CORR | 1800 - 1900 | 5 - 65 | Сorrosive-resistant blend for cementing salt horizons. |
XPND with the index .S - expanding mixtures with a rate of expansion from 0.5% to
7.0%. They are used as upper portions, withstand technological stops. The range of use of IsoCem XPND-100.S FL is from 10℃ to 105℃.
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