What is Defoamer Agent？
Defoamer agent is a chemical additive to break down existing foam and prevent further foam formation in liquid systems. As an anti-foaming agent, it provides excellent performance in architectural paints, emulsions, adhesives, printing ink, and other industrial applications.
- Low Surface Tension
- Stable Insolubility
- Enhanced Inert and Thermal Stability
- Good Dispersibility
- Persistent Defoaming
- Balanced Compatibility
Celotech Ruico Defoamer Agent Technical Data Sheet
| Chemical Composition | Polyether defoamer |
| Effective rate | approximately 100% |
| Appearance | Colorless to pale yellow opaque liquid |
| Specific gravity | 0.8-1.0 g/ml (25°C) |
| Viscosity (3#,60 rpm, 25°C) | 200-1600cps |
Technical parameters differ depending on the model. Kindly share your needs, and we’ll offer you the relevant TDS.
Your Alternative Manufacturer to Leading Global Brands
Celotech Ruico understands your pressure to balance quality and budget in real projects. We develop and manufacture premium defoamer agents and defoamer chemicals with stable compatibility and brilliant characteristics that can match the leading international brands, but cost you much less.If working with us, you will gain a dependable manufacturing partner who can help you achieve a smarter and more cost-effective foam control solution. Talk to our team for your formulation needs now.
Defoamer Agent Types
According to the difference in chemical composition and application, defoamer agent can be divided into several types. Here are three main types.
Our silicone anti-foaming agents include EO‑PO based defoamer products, suitable for applications that need high defoaming efficiency at low dosage.
Our mineral oil-based defoamers, including polyether-modified & polyether defoamers are well compatible with architectural coatings, printing ink and waterborne materials.
Antifoam non-silicone type avoids silicone-related contamination, and has good spreading that can work effectively in both water-based and solvent-based systems.
Main Superiorities of Celotech Ruico Defoamer Agent
We formulated our defoamer agent to match the outstanding performance of global brands, making them perform consistently in demanding industrial environments and complex formulations.
Celotech Ruico can be your reliable alternative for top-tier material with more effective budget control.
Our defoamer agent are highly efficient in removing foam and re-foaming with small dosages, helping you reduce the raw material consumption without compromising the excellent performance.
Moreover, the low dosage also improves compatibility with different systems and product appearance, ideal for your long-term cost savings.
Celotech Ruico Defoamer Agent Properties
Our anti-foaming agent is superior efficient and broadly compatible with a wide range of construction systems, ideal for applications in architectural paints, emulsions and printing inks.
Spread effectively and quickly to reach the foam surface and eliminate the bubbles, maximizing operational efficiency on-site.
Proper droplet formation at foam sites, do not dissolve in the foaming medium, moderate and stable insolubility in construction systems.
Chemically inert and thermally stable, it allows high-temperature applications and is well-suited for industrial coatings.
Uses pre-dispersion to work more efficiently, can be dispersed uniformly to cover all foam locations, and improves surface perfection.
Premium droplet stability, avoid excessive emulsification, and ensure persistent defoaming in production, storage to usage.
Balanced defoaming efficiency with coating compatibility to avoid surface defects, highly suited for high-gloss coatings.
Celotech Ruico Defoaming Agent Applications
Our defoamer agent act as a significant additive applied to many applications with high-quality performance.
In architectural paints, our waterborne defoamer Agent are used for foam control during production, mixing, and application, preventing surface defects caused by air and improving both the appearance and durability of the final coating.
Celotech Ruico defoamer agents are used to remove foam in industrial coatings. It is good to ensure smooth films, glossy, adhesion, and durability for your coating, as well as achieving a high visual appearance.
In water-based adhesive formulations, our defoamer agent can release trapped air and eliminate surface bubbles during processing, maintaining consistent viscosity and application quality of the adhesive.
Our defoamer agents play an important role in minimizing foam for printing ink, preventing pinholes or uneven color. It can make the print edges cleaner and image quality more consistent, valuable for packaging and decorative printing applications.
Packaging and Storage
Celotech Ruico defoamer agents are packed in 25kg/bucket or 180kg/bucket sizes, and support customized packaging.
Store our defoamer agents away from the sunlight and keep sealed at a temperature of 5°C to 35°C. The shelf life is 12 months from the manufacturing date.
More About Our Defoamer Agent
- Celotech Ruico Defoamer Agents Portfolio
We have various models of defoamer agents, download for what you are interested in.
| Model | Chemical Compositiondow | Effective rate | Appearance | Specific gravity (25°C) | TDS |
| RT810S | Polyether mineral oil defoamer | approximately 100% | Colorless to yellowish opaque liquid | 0.8-1.0 g/ml | Get Free PDF |
| RT820A | Mineral oil-based defoamer | Approximately 100% | Colorless to yellowish opaque liquid | 0.80-1.0 | Get Free PDF |
| RT8211A | Mineral oil defoamers containing silica | 100% | Yellow to amber opaque liquid | 0.8-1 g/ml | Get Free PDF |
| RT8086 | Polyether Mineral Oil-based Defoaming Agent | approximately 100% | Colorless to pale yellow opaque liquid | 0.8-1 g/ml | Get Free PDF |
| RT8512 | Mineral oil defoamers containing silica | approximately 100% | Inopaque liquid, white to yellow | 0.8-1 g/ml | Get Free PDF |
| RT8580C | Mineral oil-based defoaming agent emulsion | Colorless to pale yellow opaque liquid | 0.85-1 g/ml | Get Free PDF | |
| RT8560T | Silicone-based mineral oil defoamer | approximately 100% | Colorless to yellowish opaque liquid | 0.8-1 g/ml | Get Free PDF |
| RT8334 | Mineral oil defoamer | Approximately 100% | A pale white to slightly yellow opaque liquid | 0.85-1.0 | Get Free PDF |
| RT8421 | Mineral oil-based defoamer | approximately 100% | Colorless to pale yellow opaque liquid | 0.8-1 g/ml | Get Free PDF |
| RT860SA | Mineral oil-based defoamer | approximately 100% | Colorless to pale yellow opaque liquid | 0.8-1 g/ml | Get Free PDF |
| RT910S | Polyether siloxane copolymer. Contains fumed silica | approximately 100% | Colorless to yellowish turbid liquid | 0.98-1.08 g/cm³ | Get Free PDF |
| RT920S | Polyether siloxane copolymer. Contains fumed silica | 100% | Colorless to pale yellow turbid liquid | 0.98-1.08 g/cm³ | Get Free PDF |
| RT930S | Polysiloxane-polyether copolymer. Contains fumed silica | approximately 100% | Colorless to pale yellow turbid liquid | 0.98-1.08 g/cm³ | Get Free PDF |
| RT9202W | Polyether-siloxane copolymer emulsion. Contains fumed silica | 25%±2 | White, opaque liquid | 0.98-1.08 g/cm³ | Get Free PDF |
| RT9030W | Polyether-siloxane copolymer emulsion. Contain fumed silica | 30%±2 | White, opaque liquid | 0.98-1.08 g/cm³ | Get Free PDF |
FAQ for Defoamer Agents:
Please contact our team for your specific application and requirement, we will recommend the proper type and model.
Our formulation has a low dosage. Please contact us for your application system, we will share the recommended dosage for your reference.
Our team supports your project with sample testing and formulation instruction. Email or call us for your detailed request.
We will focus on working out the best formulation for your project asap, so it depends on the product, while existing models usually can be shipped in 2-3 weeks.
We commit to after-sales service and will always stand by you until the problem is solved.
