Oil-Ester Defoamer

Our FC-D15L oil-ester defoamer is formulated specifically for cement slurry mixing operations in oil well cementing. It rapidly breaks up trapped bubbles formed during slurry blending and delivers long-lasting foam suppression performance within cement slurry systems.

This oil ester based defoamer boasts outstanding compatibility with all common cement slurry additives. It will not disrupt standard slurry working properties, nor slow the compressive strength gain of set cement after placement. Unlike silicone or fluorosilicone alternatives, our oil-ester formula balances reliable defoaming power with a cost-effective composition tailored to regular onshore and offshore cementing workflows.

When deployed at well sites, this cement slurry defoamer cuts excess foam inside separation equipment. It drastically reduces liquid carry-over into gas pipelines and gas entrainment within processing lines, eliminating operational disruptions triggered by uncontrolled foaming during cementing jobs.

We offer flexible formulation adjustments for the oil-ester defoamer FC-D15L to match unique local well conditions, slurry formulas and temperature requirements. Free product samples are available for clients to conduct lab compatibility and performance testing before bulk orders. Our oilfield chemical customer base spans North America, Southeast Asia, Europe and multiple other global oil-producing regions.

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