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| Customization: | Available |
|---|---|
| Certification: | SGS |
| Environmental Protection: | Yes |
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| Oil Drilling Grade CMC | ||||||
| Type Specification | CMC-HV | CMC-LV | ||||
Viscometer dial reading at 600r/min |
In distilled water | ≥30 | ≤90 | |||
| In 40g/L salt water | ≥30 | ≤90 | ||||
| In saturated salt water | ≥30 | ≤90 | ||||
| Fluid Loss(ml) Conforms to API Spec. 13A test methods |
≤10.0 | ≤10.0 | ||||
| PH | 6.5-8.0 | 7.0-9.0 | ||||
| Purity | ≥95.0 | ≥80.0 | ||||
| Appearance | Free-flowing white or yellowish powder without lumps | |||||
| Property Type |
Apparent Viscosity | Filtrate volume, in seawater/KCL | Moisture | D.S. | ||
| ZZLHV | PAC-HV | Min. 50 | Max. 23 ml | Max. 10 | Min. 0.9 | |
| ZZLLV | PAC-LV | Max. 40 | Max. 16 ml | Max. 10 | Min. 0.9 | |
| Textile Grade CMC/Coating Grade CMC | ||||||||
| 1% Soln, viscosity(mpa.s) | 400-600 | ≥1000 | 1000-1500 | 1500-2000 | 2000-2500 | 2500-3000 | ≥3000 | |
| Chlorides,cl% | ≤3.0 | ≤1.8 | ||||||
| Degree of substitution | ≥1.20 | ≥1.10 | ||||||
| Loss on drying | ≤10.0 | |||||||
| PH value | 6.5-8.5 | |||||||
| Paper Making Grade CMC | ||||||||
| Physical Form | White Powder | |||||||
| Purity | 95% | |||||||
| Viscosity 4% soln. Mpa.s | 16-2000 | |||||||
| Loss on drying | ≤10% | |||||||
| PH Value | 6.5-8.0 | |||||||
| Degree of substitution | ≥0.8 | |||||||
| Ceramic Grade CMC | |||||
| Item | Viscosity mPa.s(2%) | D.S≥ | Purity% ≥ | Loss after Dry% ≤ | PH |
| Ceramic Body | 100-500 | 0.7 | 80 | 10 | 6.5-8.0 |
| 600-800 | |||||
| 900-1200 | |||||
| Ceramic Glaze | 400-800 | 0.8 | 90 | ||
| 900-1500 | |||||
| 900-1300 | |||||
| 1500-2000 | |||||
| 400-800 | 0.9 | 95 | |||
| 500-1000 | 0.95 | ||||
| 1000-1500 | |||||


