ferrochrome lignosulfonate
Negotiable /Metric Ton
Min.Order:1 Metric Ton
Mudanjiang Fengda Chemicals Import And Export Corporation
Property: Blackish brown powder, FCLS is a specially prepared thinner and fluid loss control agent used in drilling fluids. It has character of anti-high temperature and anti-electrolysis, etc.
Specification:
Cr complex | 75% Min |
Water insoluble matter | 2.5% Max |
Moisture | 8.5% Max |
Total Ca and Mg as CaSO4 | 3% Max |
Total Fe | 2.5-3.7 |
Total Cr | 3-3.8% |
Usage:
1.With excellent thinning performance and filtration control capacity and powerful anti-electrolytes capacity, it is suitable to all kinds of mud.
2.Be effective at temperature more than 150-160°C. It can also used at the temperature above 200°C when cooperated with lignite derivatives and other temperature-resisting chemicals
3.FCLS is a good emulsifier for oil in water mud.
Packing:Net each in 25kg complex paper bag, lined with PE bag.