Foamers and Defoamers are used in oil &gas and other industrial operations.
Types -
TriN Butyle Phosphate
Aluminium Stearate
Silicon Base Defoamer
Payment term - LC
For price and specification please contact us.
Defoamer A defoamer or an anti-foaming agent is a chemical additive that reduces and hinders the formation of foam in industrial process liquids. The terms anti-foam agent and defoamer are often used interchangeably. Strictly speaking, defoamers eliminate existing foam and anti-foamers prevent the formation of further foam. Commonly used agents are insoluble oils, polydimethylsiloxanes and other silicones, certain alcohols, stearates and glycols. The additive is used to prevent formation of foam or is added to break a foam already formed. The defoaming agent is resistant to high temperatures, light in color, has good water dispersibility, is not prone to fish eyes and shrinkage cavities, and has no oil slicks or demulsification. It is suitable for all types of coatings and emulsions, water-based resins, and adhesive systems.
A defoamer or an anti-foaming agent is a chemical additive that reduces and hinders the formation of foam in industrial process liquids. The terms anti-foam agent and defoamer are often used interchangeably. Strictly speaking, defoamers eliminate existing foam and anti-foamers prevent the formation of further foam. Commonly used agents are insoluble oils, polydimethylsiloxanes and other silicones, certain alcohols, stearates and glycols. The additive is used to prevent formation of foam or is added to break foam already formed. In industrial processes, foams pose serious problems. They cause defects on surface coatings and prevent the efficient filling of containers. A variety of chemical formulae are available to prevent formation of foams. APPLICATION Pharmaceuticals Textile Industry Paints & coatings Paints & coatings Detergents Surfactants Paper and pulping industry Oil refining and crude oil Microbiological fermentation TECHNICAL PROPERTIES Anti-foaming agents Contain silicone oil and surfactants Reduce the formation of foam Control the generation of foam on surface of liquid Used in industrial processing liquids Low viscosity & surface active properties Affinity to the air-liquid surface
