Classification:

Powdered Silicone-Based Defoamer

Active Ingredients:

Modified Polysiloxane, Polyether, Dispersant

Physical Properties:

• Appearance: White powder or flocculent material

• pH (1% aqueous solution): 7-10

• Loss on drying: ≤4%

• Solubility: Can be dispersed in various systems or water with stirring

Product Description:

This special defoamer is developed for powder or non-aqueous systems. It is mainly used in highly alkaline washing solutions, strongly acidic chemical systems, petroleum industry mud defoaming, new cement-based powder building materials, textile adhesives, industrial cleaning agents, laundry detergents, soap manufacturing, and other applications requiring low-foam performance. It can also be used in the fermentation industry. The product is non-toxic and has a wide range of applications.

Application:

This powdered silicone-based defoamer is widely used in various industries, offering effective foam control in multiple applications:

• Chemical Processing: Suitable for highly alkaline and acidic systems, including industrial cleaning agents and metalworking fluids.

• Textile & Detergents: Used in textile adhesives, laundry detergents, soaps, and industrial cleaning agents to minimize foam.

• Oil & Gas Industry: Controls foam in drilling muds, petroleum processing, and refinery operations.

• Construction Materials: Reduces foam in cement-based powders, dry-mix mortars, and concrete additives.

• Fermentation & Biotechnology: Ensures smooth operation in food processing, fermentation tanks, and bioreactors.

• Versatile Formulation: Works efficiently in both powdered and non-aqueous systems, offering easy dispersibility and non-toxic properties.

Usage Instructions:

Depending on the foaming characteristics of different industries, the typical dosage ranges from 0.5% to 2%, and in some cleaning agent applications, it may be added up to 4%. It can be directly added at various process stages and should be evenly mixed after addition.

Packaging & Storage:

• Packaging: 25KG paper-plastic composite woven bags

• Shelf Life: Over two years

• Storage Conditions: Store in a dry, well-ventilated place and keep away from moisture.