Ferrochrome Lignosulfonate is Ferro chrome Lignosulfonate manufactured by GAC is a versatile Deflocculants, temperature Stabilizer, Filtration control additive and gel strength reducer for water based mud systems, it effectively controls rheological properties at elevated temperatures. It functions well in the presence of Contaminants and high calcium environments. It may be used in all types of water based muds, Salt water muds, Gypsum and Lime Mud Systems
Common Name: Ferro Chrome Lignosulfonate
Main Specification
| Name | Ferrochrome lignosulfonate |
| Product Code | GAC-FeCrLS |
| Appearance | Yellow Brown powder |
| Dry maters | 95%min |
| Water-insoluble | 2.0%max |
| Sulfate | 3%max |
| Lignosulfonate | 55-60% |
| Density | 0.532g/cm3 |
| Moisture | 8%Max |
| Total Fe | 4%Max |
| Total Cr | 4%Max |
| Item | Fresh water drilling mud | Salt water drilling mud | |
| Normal temperature | Apparent viscosity mPa.s | ≤20 | ≤25 |
| Rate of reducing viscosity % | ≥85 | ≥70 | |
| High temperature | Apparent viscosity mPa.s | ≤30 | ≤45 |
| Rate of reducing viscosity % | ≥65 | ≥55 |
Uses
- Ferrochrome Lignosulfonate is a excellent Deflocculants and a fluid loss control agent for water based mud systems. It has excellent deflocculating properties at elevated temperatures and in the presence of Contaminants and Functions well in Both Salt water and Fresh water Systems effectively.
- Highly effective Deflocculants and rheology stabilizer
- Functions well at elevated temperatures and in the presence of Contaminants
- Excellent thinning and filtration control Properties
- It also functions as a good emulsifier and provides Secondary Filtration Control
- High Solubility and Mixes well in all types of Mud Systems functions in both Fresh water and Salt water Systems
- Tolerant and continues to function well in High contamination Systems
- Effective over wide Range of PH.
Package
- 25kgs woven bags with liner inside
- 2According Customers’requirement