Tianjin Kelioil Engineering Material and Technology Co., Ltd. is one of the leading manufacturers and suppliers of oil cementing defoamer liquid in China. Please feel free to buy high quality oil cementing defoamer liquid at low price from our factory. If you have any enquiry about free sample, please feel free to email us.
Kelioil Defoamer CX410L, which has strong defoaming ability.It can quickly eliminate the foam generated in the cement slurry system and has excellent inhibitive and degassing effect. CX410L disperses well in the slurry, inhibits foam generated by other additives, and has minimal impact on the overall performance of the cement slurry. With CX410L, the problem of foam in cement slurry can be easily solved, ensuring smoother operations and more perfect effect.

Why Use a Defoamer?
🛠️ During cement slurry mixing, air is introduced, creating foam.
Too much foam can cause:
⚠️ Inaccurate slurry density
🧱 Poor cement bonding
🚫 Channeling and weak zonal isolation
✅ Adding a defoamer ensures:
Fast foam elimination
Stable slurry performance
Better displacement efficiency
PHYSICAL AND CHEMICAL INDICATORS
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CX410L |
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Appearance:Colorless or faint yellow transparent liquid |
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Density, g/cm3: 1.03±0.05 |
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Water-Solubility: Dispersed in water |
CEMENT SLURRY PERFORMANCE
|
Item |
Test Condition |
Technical Indicator |
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The difference in cement slurry density, g/cm3 (The difference between the density of cement slurry with defoaming agent and without defoaming agent) |
Room temperature, atmospheric pressure |
≥0.02 |
PACKING AND STORAGE
Used within 12 months after production. Once expired, it shall be tested before use.
Packaged in 25kg, 200L and 5 US gallon plastic barrels. Customized packages are also available.
Product video
Company profile

KELIOIL is a leading specialist in oilfield solutions, focusing on products such as Fluid Loss Additives, Dispersants, and more. Established in 2006, the company operates a 30,000 m² manufacturing facility with an annual production capacity of 10,000 metric tons. Holding ISO 9001 certification and adhering to API 10A standards, KELIOIL maintains the highest quality benchmarks. Its R&D center collaborates with Japanese universities to drive innovation, while the facility also holds eco-friendly manufacturing certifications.
KELIOIL's products are exported to diverse markets including the Middle East, Indonesia, Nigeria, Russia, and Canada. To support customer evaluation, the company provides free, unlimited samples of its offerings. Stocked regular products ensure quick turnaround, while custom orders in 20GP containers can be delivered within 7 days. Additionally, KELIOIL offers OEM services to meet specific client requirements, combining technical expertise with flexible solutions for global oilfield operations.
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