The difference between polyether modified silicon and polyether and silicone defoamer

These three antifoaming agents have their own advantages, the biggest difference is the composition of different:
1) Polyether modified silicon defoaming agent is composed of polysiloxane, polyether, emulsifier, dispersant and stabilizer. Yuheng Chemical polyether modified silicon antifoaming agent as an excellent antifoaming agent, remove the outstanding antifoaming performance, especially valuable is in a low concentration can maintain good antifoaming effect and other characteristics in a body, so it has been widely used.
2) Polyether defoaming agent is mainly under the catalysis of potassium hydroxide, with propylene glycol or glycerol and propylene oxide, ethylene oxide and other polymerization of strong defoaming agent. Characterized by environmental protection, high efficiency, no stain, and other advantages, suitable for the vast majority of silicon-free antifoaming agent industry as antifoaming and antifoaming needs.
3) Silicone defoaming agent is made of silicone oil as the basic component, with appropriate solvent, emulsifier or inorganic filler through special process. The silicone defoaming agent as an excellent defoaming agent, remove defoaming force is strong, especially valuable is siloxane set chemical stability, physiological inertia and high and low temperature performance of good properties in one, so it has been widely used.