Alcohol-Based Defoamer is a fast-acting, highly efficient defoaming agent designed for water-based drilling fluids, brine systems, cementing slurries, and completion fluids.
It rapidly collapses surface foam and prevents re-foaming, even under high-temperature and high-circulation drilling environments. It is based on a blend of fatty alcohols, non-ionic surfactants, and hydrophobic carriers, providing excellent performance in fresh water, brine, and polymer mud systems.
| Parameters | Test Results |
|---|---|
| Appearance | Clear Liquid |
| Specific Gravity | 0.85 – 0.95 |
| Foam Suppression | Excellent |
| Flash Point | 65°C |
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