Fatty Alcohol-Based Defoamer
Efficient Foam Control with Azpc® FA-D01 Fatty Alcohol Defoamer
Azpc® FA-D01 is a fatty alcohol-based defoamer specifically developed for foam control in water-based papermaking systems. Composed of fatty alcohols, emulsifiers, and specialty surfactants, this alcohol-based antifoam provides quick foam knockdown and lasting suppression, especially in high-temperature and high-shear environments.
With its excellent environmental profile and low chemical oxygen demand (COD), Azpc® FA-D01 is ideal for customers seeking an eco-friendly defoamer for paper manufacturing without compromising on efficiency.
It is especially effective in systems where silicone-based defoamers may cause deposit or interfere with surface sizing, making it a valuable alternative for clean, smooth production runs.
| Product Name | Appearance | pH Value | Solid Content (%) | Viscosity (cps) |
| Azpc® FA-D01 | White to light yellow emulsion | 6-8 | ≥30% | 100-2000 |
Application
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Foam control in wet-end systems of paper machines
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Pulp and recycled fiber processing
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Coating kitchens where foam formation is an issue
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Papermaking wastewater systems
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Suitable for alkaline and neutral papermaking systems
This foam control agent for papermaking is typically added at 0.05%–0.3% of the system volume and can be dosed manually or via automatic metering systems.
Packaging and storage
- 200kg PE drums.
- Store in a dry, cool and well-ventilated place, avoid storing in the open air, at room temperature. (4-30 °C indoor cool place)
- Shelf life: 6 months.
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