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Cementing Slurry
- Fluid Loss Additive Series
- Retarder Series
- Accelerator Series
- Dispersant Series
- Anti-Gas Migration Agent Series
- Defoamer Series
- Lightening Agent Series
- Weighting Agent Series
- Strength Enhancer Series for Light Weight Slurry
- Pipeline Flushing Agent Series for Spacer
- Spacer Agent Series for Spacer Liquid
- Anti-Contamination Agent for Completion Fluids
- Drilling Fluid
- Oil Recovery Chemicals
- 2-Acrylamide-2-Methylpropanesulfonic Acid
DF-R Defoamer for Latex
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Product Description
DF-R can achieve the purpose of defoaming by reducing the surface tension of the liquid.
Characteristics
DF-R is a kind of synthetic silicone defoamers.
Non-toxic, odorless, non-corrosive, does not pollute the environment.
Common dosage is 0.1%～0.5%(BWOC).
It has the function of suds suppressing, anti-foaming, anti-gas channeling, and anti-foaming rapidly.
Anti-acid and high temperature.
It has good compatibility with other additives.
It has no adverse effect on other properties of cement slurry.
Technical Specification
|
Items |
Specification |
|
Appearance |
Homogeneous liquid |
|
Slurry density recovery rate,% |
≥90.0 |
Packing, Storage
Package by 25L plastic drum, 20kg / barrel.
Its storage should prevent loss of leakage and can’t be near the fire.
Its storage life is one year.
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