1.The defoamer is composed of polysiloxane, modified polysiloxane, silicone resin, white carbon black, dispersing agent and stabilizer, etc. 2.At low concentrations, it can maintain good elimination bubble suppression effect. 3.Foam suppression perfo...

There are mainly two types of polyether defoamer. RF-XPJ-101 is a polyether emulsion defoamer,synthesized by a special process. RF-XPJ-102 is a new modified polyether defoamer,developed for the problem of microbial foam in water treatment.