Overview
Product Details
FCL Ferrochrome Lignosulfonate Blackish Brown Powder For Turkey SX141225
1. products introduction
Ferrochrome Lignosulphonate FCLS is a specially prepared thinner and fluid loss control agent used in drilling fluids. It has good high temperature tolerance, and electrolyte resisting properties as well as good compatibility.
2. Main Specifications
NO |
Items |
Standard value | Results |
1 |
Appearance | Blackish brown powder | Meets the requirement |
2 | Total Cr | 3.0 ~3.8% | 3.2% |
3 | Moisture | 8 %max | 6.6% |
4 | Calcium sulfate | 3.0%max | 2.07% |
5 | Total Fe | 2.5%~3.8% | 3.19% |
6 | Material insolution to water | 2.5 % max | 2.25% |
7 | Cr complex | 75%min | 83% |
Conclusion | Complies with requirements . | ||
3. Features1) With excellent thinning performance and filtration control capacity andpowerful anti-electrolytes capacity, it is suitable to all kinds of mud 2) Be effective at temperature more than 150 160°C, it can also beused at the temperature above 200°C, when cooperated with lignitederivatives and other temperature-resisting chemicals3) FCLS is a good emulsifier for oil in water mud4. Applications Ferrochrome Lignosulphonate FCLS may be added into drilling fluids either in the form of solution or powder,keep pH value between 9.5 - 10.5; as a thinner at 0.5 - 1.0% and as a fluid losscontrol agent at 2.0 - 5.0%. 5. Packingpacking in plastic woven bags, 25kg per bag.
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