IOTA 1861 high efficient organic silicone foam powder products is a solid special defoamer researched and developed according to market needs, in view of the solid, powder products. It used polysiloxane as the main materials, with easy water dissolved surface active agent in as a carrier. It has good defoaming function in use, inhibit effect and can keep the original state of product, so it is widely used in industrial cleaning, oil powder additives, civil washing, textile or starch processing, pesticide wettable powder, concrete additive, sewage treatment and other industries. And because they do not contain a large number of moisture, storage and transportation is convenient, the prominent advantages of non-perishable, high ph value can be added as elimination, inhibit components of solid powder additives or products, small dosage, fast defoaming, inhibit.