- G201 is made from basic inorganic salts.
- Appearance: white powder or particles, non-poisonous, non-odor and non-corrosive.
- Normal dosage: 0.3 % ~ 2.0 % (BWOC).
- Dissolve easily.
- As no chlorine ion, so it will not corrode the casing.
- Promote the strength of cement stone.
- Has no obvious thickening effect on cement slurry.
- Can be mixed with or without water.
ADDITIVES CATEGORIES
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Performance Characteristics :
Technical indicators :
| Appearance | powder or particles | |
| Moisture, % | ≤ 8.0 | |
| Fineness ( 0.315 mm screen residue ), % | ≤ 15.0 | |
| Cement Slurry Property | Free fluid, ml | ≤ 3.5 |
| Initial consistency, Bc | ≤ 30.0 | |
| Thickening time, min / 75℃, 52MPa, 38min | ≤ 100.0 | |
| Compression strength, MPa / 60℃, 8h | ≥ 11.0 | |
The ingredient of cement slurry in the table is: G class cement 792 g ± 0.5 g, W/C: 0.44; G201: 0.5 % ( BWOC ), Water quality: distilled water.
Packaging, storage and transportation ：
- Be sacked with three-layer plastics bag, 25kg per bag.
- Be kept away from moisture, heat and possible damage of the packages in transportation.
- Be kept away from acid materials.
- Storage life time is two years.
