Description:
It is a pre-gelatinized non fermenting Tapioca Starch used to provide filtration Control in all types of water based Drilling Fluid Systems. It is a Non ionic natural Polymer and is highly effective in all waters including high salinity and high hardness waters. It Meets API 13A specifications for starch.
Application:
It is an economical and very effective filtration control additive. It works well in all water including fresh water, highly saline water, hard water and can be used effectively in most mud systems.
Advantages:
- It provides economical Method of filtration Control.
- Can be used in the full range of water types.
- Stabilizes rheology.
- Provides well bore stability and filtration control.
- Non damaging to the formations.
Physical Properties:
| PROPERTIES | VALUE |
| Appearance | Free flowing Powder |
| PH of 2% (2% w/v in d/w) | 6.0-7.5 |
| Moisture Content (% by weight) | <10% |
| Temperature Stability | 140 oC |
Suspension Properties
| Viscometer Dial reading at 600 r/Min | |
| in 40 g/l salt Water | 18 Max |
| in Saturated Salt Water | 20 Max |
| Filtrate Volume | |
| in 40 g/l salt Water | 10 Cm3 Max |
| in Saturated Salt Water | 10 Cm3 Max |
Toxicity and Handling:
Treat as a Industrial Chemical and wear required protective gear and observe the precautions as described in the MSDS.
Packaging:
The material can be packed in Multilayer Paper bags/HDPE bags of 25Kgs, 50 Lbs (22.68 Kgs). Private labeling is provided on request.
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