Fast Hydration Guar Gum
Product Detail
Products Description
Product Name: Fast Hydration Guar Gum
Basic Analysis
| Item | Index | ||
| First grade | Second grade | ||
| Appearance | White powder | ||
| Φ200×50-0.125/0.09 sieving residue (%) | ≤1.0 | ||
| Ф200×50-0.071/0.05 sieving residue (%) | ≤2.0 | ≤5.0 | |
| Moisture content (%) | ≤6.0 | ≤8.0 | |
| pH range | 6.5~7.5 | ||
| Apparent viscosity (30℃, 511s-1, 0.48% in 2.0% KCl aqueous solution) (mPa·s) | 3 min | ≥40.0 | ≥35.0 |
| 60 min | ≥45.0 | ≥40.0 | |
| Solid content (%) | ≤10.0 | ≤12.0 | |
| Crosslinking property | Ability to hang on glass rods | ||
| Fluidity | Good | ||
Dosage and Usage
The recommended dosage is 0.20～0.60%. Add to fracture base fluid and swell sufficiently.
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