Description
CMC&PAC can be used in drilling fluid,fixing fluid and fracturing fluid. In drilling fluid, it works as viscosifier, filtration reducer and rheology controller. In fixing fluid, it is used to control fluid viscosity, suspend heavy objects and avoid fluid loss. In fracturing fluid,it is uesd to carry stuffing and avoid fluid loss.
SPECIFICATION
Ordinary CMC Specification
Type | Fann35 Viscometer dial reading at 600r/min | Starch or starch derivates presence | Filtrate Volume, ml | ||
Distilled Water | 40g/L Salt Water | Saturated Salt Water | |||
CMC HV | Min.30 | Min.30 | Min.30 | No | Max.10 |
CMC LV | Max.90 | No | Max.10 | ||
Remarks | Conform to API 13A Standard | ||||
Ordinary PAC Specification
Type | Apparent viscosity
| Degree of substitution
| Moisture content
| Starch or starch derivates presence | Filtrate Volume, ml |
PAC HV | Min.50 | Min.0.9 | Max.10 | No | Max.23 |
PAC LV | Max.40 | Min.0.9 | Max.10 | No | Max.16 |
Remarks | Conform to API 13A Standard | ||||
Ultra-high viscosity CMC Specification
Type | Viscosity(1%Solution, Brookfield)mpa.s | Degree of Substitution | Purity,% | Moisture content,% | PH (1%Solution) |
CMC4000 | 4000-5000 | Min.0.80 | Min.95/99 | Max.10 | 6.5-8.0 |
CMC9-4000 | 4000-5000 | Min.0.90 | Min.95/99 | Max.10 | 6.5-8.0 |
CMC5000 | 5000-6000 | Min.0.80 | Min.95/99 | Max.10 | 6.5-8.0 |
CMC9-5000 | 5000-6000 | Min.0.90 | Min.95/99 | Max.10 | 6.5-8.0 |
CMC6000 | 6000-7000 | Min.0.80 | Min.95/99 | Max.10 | 6.5-8.0 |
CMC9-6000 | 6000-7000 | Min.0.90 | Min.95 | Max.10 | 6.5-8.0 |
CMC7000 | 7000-8000 | Min.0.80 | Min.95/99 | Max.10 | 6.5-8.0 |
CMC9-7000 | 7000-8000 | Min.0.90 | Min.95 | Max.10 | 6.5-8.0 |
CMC8000 | 8000-9000 | Min.0.80 | Min.99 | Max.10 | 6.5-8.0 |
Dispersive PAC
Granule PAC
Value Added Service:
■We can produce according to different specification requirements for different customers.
■Payment terms: Flexible
■Package: 25kg/sack or as per customers'
■Storage: 24 months shelf life if stored in a dry and ventilate place.
