IOTA 1802 type cleaning defoaming agent is a new performance defoaming agent , polydimethylsiloxane as the main body, specifically produced by dispersant, special emulsifier, siloxane adduct. it mainly used in industrial metal cleaner interface treatment. Eliminate the stubborn type of foam (e.g., sodium dodecyl benzene sulfonic acid) produced because of a variety of surfactant (acid, alkali, salt). it can adapt to all kinds of cleaning machine: automatic assembly line cleaning machine, ultrasonic cleaning machine, large net textile industrial washing machines and other technical requirements, and will not defects on the cleaning object (such as oil spot, spot and rust scale). At the same time, it is suitable for all kinds of mechanical cutting fluid, grinding fluid, coolant, lubricant, sewage treatment and circulating water cooling water foam substrate.