AFE-0050

This product is a kind of efficient defoamer in water phase system. It is easy to disperse in water and easy to use. It has fast defoaming effect and anti-foaming function in wide pH and temperature range. It has good compatibility with various auxiliaries. It can quickly eliminate foam and has the effect of preventing foam regeneration. It is widely used in printing and pulping, bleaching and dyeing, biotin fermentation, water-based additives processing, papermaking, pesticide, washing, adhesive, ink coating, sewage treatment and other fields. 

Product features

At low concentration (25-50ppm), it has high defoaming power

In the dyeing process, it has continuous defoaming force and high shear stability

It is stable in pH value and temperature

Easy to disperse 

Application scenarios

Printing and pulping, bleaching and dyeing, biotin fermentation, water-based additives processing, papermaking, pesticides, washing, adhesives, inks and coatings, sewage treatment and other fields. 

Usage method

Afe-0050 was added to the foaming system to ensure its uniform dispersion. In case of dilution, the storage time of diluent should not exceed 24 hours.

For the system with higher foaming temperature (> 60 ℃), it is suggested that afe-0050 or diluent be added into the system before 60 ℃ and dispersed evenly to give full play to its effectiveness.

According to the factors such as viscosity, temperature and stirring of the foaming system, 10ppm is selected as the unit to select more economical dosage. Generally speaking, the dosage of 30-200ppm can guarantee the ideal defoaming effect. Some industries, such as coatings and biological fermentation, may need 2-5 per thousand.