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China Defoamer UBCem-541 from Leading Suppliers and Factory for Enhanced Oilwell Cementing Performance
Product Introduction
- UBCem-541 is a polyether defoamer designed specifically for use in asbestos production processing applications. It effectively prevents foaming in virtually any industrial application.
- It acts quickly to break up foam without altering the effectiveness of the cleaning solution or effluent treatment chemicals being used.
Technical Index
| Appearance | Colorless to grey white liquid |
| pH value | 5-8 |
| Viscosity (25℃) | 200~1000mPa.s |
| Uniformity | No delamination, allowing small suspended matter |
UBCem-541 Defoamer Main Function in Cementing Operations:
The primary role of the UBCem-541 defoamer in cementing operations is to prevent and eliminate harmful foam within the cement slurry system. This ensures stable slurry properties, thereby guaranteeing the quality and safety of the cementing job.
Maintaining Slurry Density
Ensuring Slurry Rheology
Improving Displacement Efficiency
Ensuring Uniform Cement Strength
Applications & Functions
- High temperature, alkali, and acid resistance.
- Excellent compatibility with cement: suitable for almost any type of foam.
- Easy to disperse in water.
- Normal dosage: 10 to 100ppm, with the optimal addition amount determined by the customer based on specific test conditions.
Advantages
- Minimizes environmental impact.
- Enhances mixing effectiveness.
- Improves slurry quality and rheologic properties.
- Eliminates the need for chemical antifoaming fluids.
Recommended Handling
Handling Precautions
All personnel handling this material must handle it as an industrial chemical, wearing protective equipment and observing the precautions as described in the Material Safety Data Sheet (MSDS).
Packaging and Storage
- Packaging: Packed in 55-gallon drums.
- Storage: Must be kept away from moisture and potential package damage during transportation, and stored in a cool, dry environment.
- Shelf Life: The life span is one and a half years.
Frequently Asked Questions (FAQ)
What is UBCem-541 used for?
UBCem-541 is a polyether defoamer designed to prevent and eliminate foaming in asbestos production processing and virtually any other industrial application.
How does UBCem-541 perform in cementing operations?
In cementing operations, it prevents and eliminates harmful foam within the cement slurry system. This maintains slurry density and rheology, improves displacement efficiency, and ensures uniform cement strength.
What is the recommended dosage for UBCem-541?
The normal dosage ranges from 10 to 100 ppm. The optimal addition amount should be determined by the customer according to the specific testing situation.
What are the key advantages of using UBCem-541?
It minimizes environmental impact, enhances mixing effectiveness, improves slurry quality and rheological properties, and eliminates the need for additional chemical antifoaming fluids.
How should UBCem-541 be packaged and stored?
It is packaged in 55-gallon drums. It must be stored in a cool, dry place, kept away from moisture, and protected from package damage during transportation. It has a shelf life of one and a half years.
What safety precautions are required when handling UBCem-541?
It must be handled as an industrial chemical. Personnel must wear appropriate protective equipment and follow all safety precautions described in the Material Safety Data Sheet (MSDS).