What are the characteristics of silicone defoamers?

1. Strong defoaming power and low dosage;

2. After joining, it does not affect the basic properties of the system;

3. Low surface tension;

4. Good balance with the surface;

5. Good diffusion and permeability;

6. Good heat, acid, and alkali resistance;

7. Stable chemical properties and strong oxidation resistance;

8. Good gas solubility and permeability;

9. Low solubility in foaming solution;

10. High physiological safety.