RT8580C Defoaming Agent
RT8580C is an emulsion-type defoaming agent with mineral oil and non-ionic surfactants. It is free from VOC, formaldehyde, and alkylphenol polyoxyethylene ether (APEO) and has excellent features:
- Rapid defoaming and long-lasting performance
- Not affected by extreme temperature and pressure
- effective in acidic and alkaline environments
RT8580C TDS
- Technical Data Sheet
| Chemical composition | Mineral oil-based defoaming agent emulsion |
| Appearance | Colorless to pale yellowish opaque liquid |
| pH (25°C) | 5.5-8.5 |
| Specific gravity (25°C) | 0.85-1 g/ml |
| Recommended amount | 0.2-0.5% of the total formulation. |

Usage Instructions
- The specific dosage should be adjusted based on actual conditions.
- Avoid freezing, and thoroughly stir or shake it before use.
RT8580C Typical Application





Package 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 Customized Formulation
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FAQ about RT8580C Defoaming Agent
Our defoamer agent RT8580C delivers more consistent performance and better compatibility for your use. As long as our products suit your needs, the prices can be negotiable. With a one-stop factory for various products, technical support, and formula improvements, you can get worthwhile benefits that exceed the prices.
No, RT8580C performance is stable under varying processing temperatures.
No, RT8580C will not. Celotech Ruico defoaming agent can control foam without negatively impacting adhesive performance.
Once it is correctly used, our defoaming agent will not cause oil spots or surface craters; overdosing can increase the risks. But we will help you to work out the suitable dosage for your condition if you need.
RT8580C generally shows good consistency from lab to industrial scale. When the equipment and process conditions change, the performance may vary, but we would provide technical support anytime.





