qyr433

... metered because it has a relatively low viscosity. Since QYR433 also possesses high resistance to alkalis and acids, it ... monomers from dispersions and conversion of dispersion into derivatives. QYR433 is a useful auxiliary for combating foam generated in ... the agrochemicals (plant protection agents), cleaners and petrochemicals industries.QYR433 is also an efficient defoamer for treating waste water. ...