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Defoamers
Smart Solutions for Foam Control

KCS Defoamer

KCS Defoamer

Chemical Composition
Chemical Name% by Wt.CAS No.
Dimethylpolysiloxane (Silicon fluid)1.25%KS-06-5-24
Inert Ingredients98.75%N/E
Hazards & First Aid:

Hazards: May cause temporary eye and skin irritation. Product is generally non-toxic under normal conditions. All ingredients are food-grade and sanctioned by US FDA (173.340).

First Aid:
• Eye Contact: Flush with water for 15 minutes; seek medical attention if irritation persists.
• Skin Contact: Wash with mild soap and water; remove contaminated clothing.
• Inhalation: Non-toxic.
• Ingestion: Non-toxic.

Physical StateLiquid
AppearanceWhite liquid, slight odor
Boiling Point100°C (212°F)
Freezing Point0°C (32°F)
Specific Gravity (25°C)1.00
Vapor Pressure (20°C)17 mm Hg
Solubility in Water100%
FlammabilityNot flammable
DOT ClassificationNot regulated (Adjuvants, sprayable product)
PackagingStandard sealed containers
ManufacturerKCS Drilling Fluids
3rd Floor, 4D Square Mall, Motera, Ahmedabad, Gujarat, India
Tel: +91 79-480 07423 / +91 96017 13104
Foam Challenges

In the demanding world of oil and gas, foam can be more than just a minor inconvenience - it can be a real roadblock to smooth operations. Whether it’s reducing separation efficiency, interfering with equipment, or even posing health and safety risks, uncontrolled foam can seriously impact productivity.

Foam Control

At KCS Drilling Fluid, we understand how critical foam control is across the drilling, production, and processing stages. That’s why we’ve developed advanced defoamer solutions specifically designed to tackle foam-related challenges in various oilfield applications, including drilling muds, fracturing fluids, and produced water.
Effective Defoamers

Foam forms when surfactants, agitation, and gas come together, but our defoamers break it down before it breaks your workflow. By collapsing foam bubbles, lowering surface tension, and destabilizing foam structures, our formulations help maintain system performance and safety across a wide range of conditions.

Engineered for Performance, Backed by Expertise

Our defoamers are made with high-performance ingredients like silicone oils, polyether-modified polysiloxanes, and fatty acid esters. These are carefully selected to perform reliably across different pH levels and temperatures, and to work seamlessly with other oilfield chemicals.
Because every operation is unique, we don’t believe in one-size-fits-all. Instead, we take a thoughtful, tailored approach - offering foam control solutions that fit your specific fluid system, operating conditions, and chemical compatibility requirements.

Why Choose Defoamers from KCS Drilling Fluid?

Cutting-Edge Research

Our solutions are the result of dedicated R&D-bringing you the latest and most effective foam control technologies available today.

Customized Solutions

We know that different processes have different needs. That’s why our defoamers are adaptable and designed to meet the unique challenges of your operations.

Tested for Reliability

Each batch goes through stringent quality checks, ensuring compatibility and consistent performance in real-world field conditions.

Multi-Industry Expertise

From oil and gas to agrochemicals and textiles, our foam control experience spans multiple industries—so you can count on us to deliver with precision.

Trusted by Clients Worldwide

We’re proud to support customers around the globe with dependable, high-quality defoamer solutions that help keep their operations running smooth and safe.