Defoamer F9100

Physical and chemical properties

Appearance: white emulsion
Solid content: 34-36%
Viscosity (25 ℃, MPA · s): 1500-20000
Ionic: nonionic
PH value (1% aqueous solution)：7.0-9.0

Performance and characteristics

1. It is a new type of special silicone oil defoamer with unique structure, which has fast defoaming and lasting antifoaming performance.
2. The product has good compatibility and can be used in non-ionic, anionic and cationic systems.
3. Acid, alkali and high temperature resistance.
4. There is no APEO, which meets the requirements of environmental protection.

Scope of application

1. It can be used in water-based strong alkali operation system.
2. It is suitable for papermaking, pulping, sewage treatment, textile printing and dyeing, etc.
3. Suitable for other chemical processes.

usage method

1. It has strong defoaming and antifoaming performance, and can be effective by adding a small amount. It is recommended to use 50-1000ppm, and the specific amount can be adjusted according to the actual situation.
2. If it is used for online addition, it is recommended to add it after dilution. This product is easy to dissolve in cold water and warm water. It needs to be quickly stirred and emulsified. It is recommended that the mass dilution ratio of defoamer and water is 1:3 when diluting and adding. Too much water will affect the storage and use stability of the product.
3. The product should be fully stirred before use, and the container must be tightly closed after use. In case of slight delamination, it can be used after mixing evenly.

Packaging and storage

According to the customer’s requirements, we can provide 200kg, 1000kg plastic barrel packaging. Store in a cool, dry, dark place, above zero degree indoor storage.
Shelf life: 6 months (stored at room temperature).

Product operation and safety guidelines

Please read the product safety instructions. When using other chemicals in the text, please obtain relevant safety technical data and take appropriate safety precautions.