RT810S Multifunctional Defoamer with Wetting Properties
RT810S is a mineral oil defoamer with highly efficient defoaming components. It delivers excellent defoaming performance while also exhibiting wetting properties.
- High-efficiency defoaming agent
- Rapid bubble breaking speed
- Outstanding effect on micro-bubble breaking
- Certain wetting action, glossy and full film, and high flatness.
RT810S Multifunctional Defoamer TDS
- Technical Data Sheet
| Chemical composition | Polyether mineral oil-based defoaming agent |
| Effective rate | approximately 100% |
| Appearance | Colorless or yellowish opaque liquid |
| Specific gravity | 0.8-1.0 g/ml |
| Recommended amount | 0.05-0.5% of the total formulation |
Usage Instructions
- The specific dosage should be adjusted by the customer according to actual conditions.
- Freezing should be avoided, and the product must be thoroughly stirred or shaken before use.
RT810S Multifunctional Defoamer Typical Applications
Multifunctional Defoamer RT810S helps control foam generated during mixing and application of two-component waterproofing systems. It can improve coating uniformity and reduce surface defects caused by trapped air.
Multifunctional Defoamer Agent RT810S provides effective foam control in water-based adhesive formulations, helping maintain stable production processes and improve application performance.
Multifunctional antifoamer RT810S helps reduce foam and air entrainment during ink preparation and printing processes. It is able to ensure smoother ink transfer and consistent print quality.
Antifoaming agent RT810S improves foam control and wetting performance in water-based architectural and wood coatings. It can help achieve smoother films with better appearance.
What Problems Can Defoamer RT810S Solve?
1. Surface Defects (Pinholes & Craters)
RT810S defoamer is excellent at targeting stubborn micro-bubbles in high-gloss systems. It can prevent pinholes and craters, ensuring a flawless, highly leveled finish.
2. Wetting & Defoaming Conflicts
RT810S defoamer integrates built-in wetting action to improve substrate wetting and flow. It can decrease the need for separate wetting agents.
3. High Formulation Costs
RT810S defoamer features ~100% active content for maximum efficiency at ultra-low dosages (0.05-0.5%), optimizing production costs.
Packaging and Storage
Store in a dark place, keep unopened and stored at 5°C to 35°C. The product has a shelf life of 12 months from the date of production.
Available in 25kg/bucket and 180kg/bucket sizes, with customized packaging options for customers.
Download the TDS or Contact Our Experts for a Customised Formulation
FAQ About RT810S Multifunctional Defoamer
RT810S is a mineral oil defoamer that has better compatibility and lower surface defect risk than many silicone defoamers, but also cuts down foam fast.
Yes. RT810S is widely used in waterborne polyurethane, 2K waterproof coatings, and other reactive systems.
Yes, our defoamer model RT810S can keep defoaming efficiency under high-speed dispersion, pumping, and spraying, as well as low-shear mixing conditions.
Our RT810S defoaming agent has certain wetting properties and may help reduce the dosage of wetting agents in some formulations.
RT810S defoaming agent is generally compatible with most common thickeners at recommended dosages. However, it may vary in specific formulations, we can arrange samples for you to test.
