RT820A Anti-Foaming Agent
RT820A is a premium anti-foaming agent specifically designed for severe foaming issues in medium-to-low PVC latex paints with high-performance characteristics:
- Exceptional performance in common architectural coatings
- Suitable for interior and exterior wall paints and colored primers
- Broad application and excellent cost-effectiveness.
RT820A Anti-Foaming Agent TDS
- Technical Data Sheet
| Chemical composition | Mineral oil-based defoamer |
| Active content | approximately 100% |
| Appearance | Colorless or yellowish opaque liquid |
| Specific gravity (25°C) | 0.80-1.0 |
Process Description
- We recommend equal parts for pulp preparation and paint mixing stages, with specific quantities to be adjusted by the client based on actual conditions.
- Freezing should be avoided, and the product must be thoroughly stirred or shaken before use.
RT820A Foam Control Agent Typical application
Packaging and Storage
Store defoamers 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 RT820A Anti-Foaming Agent
Yes, RT820A is a mineral oil-based defoamer and silicone-free. You can use RT820A when silicone is restricted.
Yes, RT820A anti-foaming agent is compatible with acrylic emulsions. The defoamer is designed for medium-to-low PVC latex paints and is compatible with common architectural binder systems.
The recommended dosage is 0.1-0.5% of the total formulation, but the specific amount should be tested and verified in your formulation.
Yes, our RT820A defoaming agent can be post-added during production if needed.
RT820A anti-foaming agent has good storage stability, but we recommend avoiding freezing. Please warm to room temperature and stir thoroughly before use.
